style cleanup: trailing tabs & expand some non prefix tabs into spaces.

35 files changed, 94 insertions, 94 deletions

diff --git a/source/blender/nodes/composite/node_composite_tree.c b/source/blender/nodes/composite/node_composite_tree.c
index 0d86ada8026..2d65d083131 100644
--- a/source/blender/nodes/composite/node_composite_tree.c
+++ b/source/blender/nodes/composite/node_composite_tree.c
@@ -301,7 +301,7 @@ struct bNodeTreeExec *ntreeCompositBeginExecTree(bNodeTree *ntree, int use_tree_
 	
 	for (node= exec->nodetree->nodes.first; node; node= node->next) {
 		/* initialize needed for groups */
-		node->exec= 0;	
+		node->exec= 0;
 		
 		for (sock= node->outputs.first; sock; sock= sock->next) {
 			bNodeStack *ns= node_get_socket_stack(exec->stack, sock);
diff --git a/source/blender/nodes/composite/node_composite_util.c b/source/blender/nodes/composite/node_composite_util.c
index ad2d26d7c27..9e9810e2770 100644
--- a/source/blender/nodes/composite/node_composite_util.c
+++ b/source/blender/nodes/composite/node_composite_util.c
@@ -72,7 +72,7 @@ CompBuf *dupalloc_compbuf(CompBuf *cbuf)
 	
 		dupbuf->xof= cbuf->xof;
 		dupbuf->yof= cbuf->yof;
-	}	
+	}
 	return dupbuf;
 }
 
@@ -94,7 +94,7 @@ CompBuf *pass_on_compbuf(CompBuf *cbuf)
 				break;
 		lastbuf->next= dupbuf;
 		dupbuf->prev= lastbuf;
-	}	
+	}
 	return dupbuf;
 }
 
diff --git a/source/blender/nodes/composite/nodes/node_composite_alphaOver.c b/source/blender/nodes/composite/nodes/node_composite_alphaOver.c
index 86eb0aa2c83..26f2789b9bb 100644
--- a/source/blender/nodes/composite/nodes/node_composite_alphaOver.c
+++ b/source/blender/nodes/composite/nodes/node_composite_alphaOver.c
@@ -48,7 +48,7 @@ static bNodeSocketTemplate cmp_node_alphaover_out[]= {
 static void do_alphaover_premul(bNode *UNUSED(node), float *out, float *src, float *over, float *fac)
 {
 	
-	/* Zero alpha values should still permit an add of RGB data */	
+	/* Zero alpha values should still permit an add of RGB data */
 	if (over[3]<0.0f) {
 		copy_v4_v4(out, src);
 	}
@@ -62,7 +62,7 @@ static void do_alphaover_premul(bNode *UNUSED(node), float *out, float *src, flo
 		out[1]= (mul*src[1]) + fac[0]*over[1];
 		out[2]= (mul*src[2]) + fac[0]*over[2];
 		out[3]= (mul*src[3]) + fac[0]*over[3];
-	}	
+	}
 }
 
 /* result will be still premul, but the over part is premulled */
diff --git a/source/blender/nodes/composite/nodes/node_composite_bilateralblur.c b/source/blender/nodes/composite/nodes/node_composite_bilateralblur.c
index e05ef1ea5a5..7674ace42a3 100644
--- a/source/blender/nodes/composite/nodes/node_composite_bilateralblur.c
+++ b/source/blender/nodes/composite/nodes/node_composite_bilateralblur.c
@@ -33,14 +33,14 @@
 
 /* **************** BILATERALBLUR ******************** */
 static bNodeSocketTemplate cmp_node_bilateralblur_in[] = {
-	{ SOCK_RGBA, 1, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f}, 
-	{ SOCK_RGBA, 1, N_("Determinator"), 1.0f, 1.0f, 1.0f, 1.0f}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 1, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f},
+	{ SOCK_RGBA, 1, N_("Determinator"), 1.0f, 1.0f, 1.0f, 1.0f},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate cmp_node_bilateralblur_out[] = {
-	{ SOCK_RGBA, 0, N_("Image")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Image")},
+	{ -1, 0, "" }
 };
 
 #ifdef WITH_COMPOSITOR_LEGACY
diff --git a/source/blender/nodes/composite/nodes/node_composite_boxmask.c b/source/blender/nodes/composite/nodes/node_composite_boxmask.c
index 1ba522c0e5f..ff0fa0c971d 100644
--- a/source/blender/nodes/composite/nodes/node_composite_boxmask.c
+++ b/source/blender/nodes/composite/nodes/node_composite_boxmask.c
@@ -38,12 +38,12 @@
 static bNodeSocketTemplate cmp_node_boxmask_in[]= {
 	{	SOCK_FLOAT, 1, N_("Mask"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
 	{	SOCK_FLOAT, 1, N_("Value"), 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
-	{	-1, 0, "" } 
+	{   -1, 0, "" }
 };
 
 static bNodeSocketTemplate cmp_node_boxmask_out[]= {
 	{	SOCK_FLOAT, 0, N_("Mask"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
-	{	-1, 0, "" } 
+	{   -1, 0, "" }
 };
 
 static void node_composit_init_boxmask(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp))
diff --git a/source/blender/nodes/composite/nodes/node_composite_brightness.c b/source/blender/nodes/composite/nodes/node_composite_brightness.c
index 2b8a394d6f2..b58c1c27b2a 100644
--- a/source/blender/nodes/composite/nodes/node_composite_brightness.c
+++ b/source/blender/nodes/composite/nodes/node_composite_brightness.c
@@ -72,7 +72,7 @@ static void do_brightnesscontrast(bNode *UNUSED(node), float *out, float *in, fl
 		b = a * (brightness + delta);
 	}
 	
-	for (c=0; c<3; c++) {        
+	for (c=0; c<3; c++) {
 		i = in[c];
 		v = a*i + b;
 		out[c] = v;
diff --git a/source/blender/nodes/composite/nodes/node_composite_channelMatte.c b/source/blender/nodes/composite/nodes/node_composite_channelMatte.c
index 06b77de463b..fdb656ead74 100644
--- a/source/blender/nodes/composite/nodes/node_composite_channelMatte.c
+++ b/source/blender/nodes/composite/nodes/node_composite_channelMatte.c
@@ -71,7 +71,7 @@ static void do_normalized_ycca_to_rgba2(bNode *UNUSED(node), float *out, float *
 static void do_channel_matte(bNode *node, float *out, float *in)
 {
 	NodeChroma *c=(NodeChroma *)node->storage;
-	float alpha=0.0;	
+	float alpha=0.0;
 
 	switch (c->algorithm) {
 	case 0: { /* Alpha=key_channel-limit channel */
diff --git a/source/blender/nodes/composite/nodes/node_composite_crop.c b/source/blender/nodes/composite/nodes/node_composite_crop.c
index 9b1483d95cf..f93a4817c01 100644
--- a/source/blender/nodes/composite/nodes/node_composite_crop.c
+++ b/source/blender/nodes/composite/nodes/node_composite_crop.c
@@ -82,7 +82,7 @@ static void node_composit_exec_crop(void *UNUSED(data), bNode *node, bNodeStack
 		outputrect.ymin=MIN2(ntxy->y1, ntxy->y2);
 
 		if (node->custom1) {
-			/* this option crops the image size too  */	
+			/* this option crops the image size too  */
 			stackbuf= get_cropped_compbuf(&outputrect, cbuf->rect, cbuf->x, cbuf->y, cbuf->type);
 		}
 		else {
diff --git a/source/blender/nodes/composite/nodes/node_composite_defocus.c b/source/blender/nodes/composite/nodes/node_composite_defocus.c
index 1a9852264bf..34433f894f3 100644
--- a/source/blender/nodes/composite/nodes/node_composite_defocus.c
+++ b/source/blender/nodes/composite/nodes/node_composite_defocus.c
@@ -861,7 +861,7 @@ static void node_composit_exec_defocus(void *UNUSED(data), bNode *node, bNodeSta
 	if (node->exec & NODE_BREAK) {
 		free_compbuf(new);
 		new= NULL;
-	}	
+	}
 	out[0]->data = new;
 	if (zbuf_use && (zbuf_use != zbuf)) free_compbuf(zbuf_use);
 }
diff --git a/source/blender/nodes/composite/nodes/node_composite_ellipsemask.c b/source/blender/nodes/composite/nodes/node_composite_ellipsemask.c
index a97322a17c0..905090e93ad 100644
--- a/source/blender/nodes/composite/nodes/node_composite_ellipsemask.c
+++ b/source/blender/nodes/composite/nodes/node_composite_ellipsemask.c
@@ -38,12 +38,12 @@
 static bNodeSocketTemplate cmp_node_ellipsemask_in[]= {
 	{	SOCK_FLOAT, 1, N_("Mask"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
 	{	SOCK_FLOAT, 1, N_("Value"), 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
-	{	-1, 0, "" } 
+	{   -1, 0, "" }
 };
 
 static bNodeSocketTemplate cmp_node_ellipsemask_out[]= {
 	{	SOCK_FLOAT, 0, N_("Mask"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
-	{	-1, 0, "" } 
+	{   -1, 0, "" }
 };
 
 static void node_composit_init_ellipsemask(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp))
diff --git a/source/blender/nodes/composite/nodes/node_composite_hueSatVal.c b/source/blender/nodes/composite/nodes/node_composite_hueSatVal.c
index c8784ceedb7..793ea2eb756 100644
--- a/source/blender/nodes/composite/nodes/node_composite_hueSatVal.c
+++ b/source/blender/nodes/composite/nodes/node_composite_hueSatVal.c
@@ -89,7 +89,7 @@ static void node_composit_exec_hue_sat(void *UNUSED(data), bNode *node, bNodeSta
 
 		out[0]->data= stackbuf;
 
-		/* get rid of intermediary cbuf if it's extra */		
+		/* get rid of intermediary cbuf if it's extra */
 		if (stackbuf!=cbuf)
 			free_compbuf(cbuf);
 	}
diff --git a/source/blender/nodes/composite/nodes/node_composite_image.c b/source/blender/nodes/composite/nodes/node_composite_image.c
index 9f3874560ac..4f6a73c34c9 100644
--- a/source/blender/nodes/composite/nodes/node_composite_image.c
+++ b/source/blender/nodes/composite/nodes/node_composite_image.c
@@ -505,7 +505,7 @@ static void node_composit_exec_image(void *data, bNode *node, bNodeStack **UNUSE
 				generate_preview(data, node, stackbuf);
 			}
 		}
-	}	
+	}
 }
 
 #endif  /* WITH_COMPOSITOR_LEGACY */
diff --git a/source/blender/nodes/composite/nodes/node_composite_invert.c b/source/blender/nodes/composite/nodes/node_composite_invert.c
index b0e656b173b..277998ee355 100644
--- a/source/blender/nodes/composite/nodes/node_composite_invert.c
+++ b/source/blender/nodes/composite/nodes/node_composite_invert.c
@@ -33,14 +33,14 @@
 
 /* **************** INVERT ******************** */
 static bNodeSocketTemplate cmp_node_invert_in[]= { 
-	{ SOCK_FLOAT, 1, N_("Fac"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_FACTOR}, 
-	{ SOCK_RGBA, 1, N_("Color"), 1.0f, 1.0f, 1.0f, 1.0f}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, N_("Fac"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_FACTOR},
+	{ SOCK_RGBA, 1, N_("Color"), 1.0f, 1.0f, 1.0f, 1.0f},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate cmp_node_invert_out[]= { 
-	{ SOCK_RGBA, 0, N_("Color")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Color")},
+	{ -1, 0, "" }
 };
 
 #ifdef WITH_COMPOSITOR_LEGACY
diff --git a/source/blender/nodes/composite/nodes/node_composite_levels.c b/source/blender/nodes/composite/nodes/node_composite_levels.c
index 601516c5bb0..4cc927aaa33 100644
--- a/source/blender/nodes/composite/nodes/node_composite_levels.c
+++ b/source/blender/nodes/composite/nodes/node_composite_levels.c
@@ -101,7 +101,7 @@ static void fill_bins(bNode *node, CompBuf* in, int* bins)
 				bins[ivalue]+=1;
 			} /*end if alpha */
 		}
-	}	
+	}
 }
 
 static float brightness_mean(bNode *node, CompBuf* in)
@@ -275,8 +275,8 @@ static void node_composit_exec_view_levels(void *data, bNode *node, bNodeStack *
 	if (in[0]->hasinput==0)  return;
 	if (in[0]->data==NULL) return;
 
-	histogram=alloc_compbuf(256, 256, CB_RGBA, 1);	
-	cbuf=typecheck_compbuf(in[0]->data, CB_RGBA);	
+	histogram=alloc_compbuf(256, 256, CB_RGBA, 1);
+	cbuf=typecheck_compbuf(in[0]->data, CB_RGBA);
 		
 	/*initalize bins*/
 	for (x=0; x<256; x++) {
diff --git a/source/blender/nodes/composite/nodes/node_composite_mapUV.c b/source/blender/nodes/composite/nodes/node_composite_mapUV.c
index 04d2eaff4f4..e6c9d72294f 100644
--- a/source/blender/nodes/composite/nodes/node_composite_mapUV.c
+++ b/source/blender/nodes/composite/nodes/node_composite_mapUV.c
@@ -135,7 +135,7 @@ static void do_mapuv(CompBuf *stackbuf, CompBuf *cbuf, CompBuf *uvbuf, float thr
 		}
 	}
 
-	IMB_freeImBuf(ibuf);	
+	IMB_freeImBuf(ibuf);
 }
 
 
diff --git a/source/blender/nodes/composite/nodes/node_composite_math.c b/source/blender/nodes/composite/nodes/node_composite_math.c
index 1bddfe0852a..96504b21365 100644
--- a/source/blender/nodes/composite/nodes/node_composite_math.c
+++ b/source/blender/nodes/composite/nodes/node_composite_math.c
@@ -34,14 +34,14 @@
 
 /* **************** SCALAR MATH ******************** */ 
 static bNodeSocketTemplate cmp_node_math_in[]= { 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE}, 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
+	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate cmp_node_math_out[]= { 
-	{ SOCK_FLOAT, 0, N_("Value")}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 0, N_("Value")},
+	{ -1, 0, "" }
 };
 
 #ifdef WITH_COMPOSITOR_LEGACY
diff --git a/source/blender/nodes/composite/nodes/node_composite_sepcombHSVA.c b/source/blender/nodes/composite/nodes/node_composite_sepcombHSVA.c
index ebc18cd19eb..97150020cfb 100644
--- a/source/blender/nodes/composite/nodes/node_composite_sepcombHSVA.c
+++ b/source/blender/nodes/composite/nodes/node_composite_sepcombHSVA.c
@@ -97,7 +97,7 @@ static void node_composit_exec_sephsva(void *UNUSED(data), bNode *node, bNodeSta
 		/*not used anymore */
 		if (cbuf2!=cbuf)
 			free_compbuf(cbuf2);
-		free_compbuf(cbuf);	
+		free_compbuf(cbuf);
 	}
 }
 
diff --git a/source/blender/nodes/composite/nodes/node_composite_sepcombRGBA.c b/source/blender/nodes/composite/nodes/node_composite_sepcombRGBA.c
index 0c989ed3fc6..aaa10d45445 100644
--- a/source/blender/nodes/composite/nodes/node_composite_sepcombRGBA.c
+++ b/source/blender/nodes/composite/nodes/node_composite_sepcombRGBA.c
@@ -150,7 +150,7 @@ static void node_composit_exec_combrgba(void *UNUSED(data), bNode *node, bNodeSt
 								  do_combrgba, CB_VAL, CB_VAL, CB_VAL, CB_VAL);
 		
 		out[0]->data= stackbuf;
-	}	
+	}
 }
 
 #endif  /* WITH_COMPOSITOR_LEGACY */
diff --git a/source/blender/nodes/composite/nodes/node_composite_sepcombYCCA.c b/source/blender/nodes/composite/nodes/node_composite_sepcombYCCA.c
index ccae7cfe57f..0d862d063f3 100644
--- a/source/blender/nodes/composite/nodes/node_composite_sepcombYCCA.c
+++ b/source/blender/nodes/composite/nodes/node_composite_sepcombYCCA.c
@@ -296,7 +296,7 @@ static void node_composit_exec_combycca(void *UNUSED(data), bNode *node, bNodeSt
 		}
 
 		out[0]->data= stackbuf;
-	}	
+	}
 }
 
 #endif  /* WITH_COMPOSITOR_LEGACY */
diff --git a/source/blender/nodes/composite/nodes/node_composite_texture.c b/source/blender/nodes/composite/nodes/node_composite_texture.c
index 3fedccd7d12..01baa39807a 100644
--- a/source/blender/nodes/composite/nodes/node_composite_texture.c
+++ b/source/blender/nodes/composite/nodes/node_composite_texture.c
@@ -81,7 +81,7 @@ static void texture_procedural(CompBuf *cbuf, float *out, float xco, float yco)
 			copy_v3_fl(col, col[3]);
 		}
 	}
-	else { 
+	else {
 		copy_v3_v3(col, nor);
 	}
 	
diff --git a/source/blender/nodes/shader/nodes/node_shader_bump.c b/source/blender/nodes/shader/nodes/node_shader_bump.c
index 315565e619b..665ff582aa8 100644
--- a/source/blender/nodes/shader/nodes/node_shader_bump.c
+++ b/source/blender/nodes/shader/nodes/node_shader_bump.c
@@ -36,14 +36,14 @@
 
 /* **************** BUMP ******************** */ 
 static bNodeSocketTemplate sh_node_bump_in[]= { 
-        { SOCK_FLOAT, 1, "Strength",	0.1f, 0.0f, 0.0f, 0.0f, -1000.0f, 1000.0f},
-        { SOCK_FLOAT, 1, "Height",		1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_HIDE_VALUE},
-		{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, "Strength",	0.1f, 0.0f, 0.0f, 0.0f, -1000.0f, 1000.0f},
+	{ SOCK_FLOAT, 1, "Height",		1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_HIDE_VALUE},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate sh_node_bump_out[]= {
 	{	SOCK_VECTOR, 0, "Normal"},
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static int gpu_shader_bump(GPUMaterial *mat, bNode *UNUSED(node), GPUNodeStack *in, GPUNodeStack *out)
diff --git a/source/blender/nodes/shader/nodes/node_shader_invert.c b/source/blender/nodes/shader/nodes/node_shader_invert.c
index ef592a7e2ec..d1b773916d4 100644
--- a/source/blender/nodes/shader/nodes/node_shader_invert.c
+++ b/source/blender/nodes/shader/nodes/node_shader_invert.c
@@ -36,14 +36,14 @@
 
 /* **************** INVERT ******************** */ 
 static bNodeSocketTemplate sh_node_invert_in[]= { 
-	{ SOCK_FLOAT, 1, N_("Fac"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_FACTOR}, 
-	{ SOCK_RGBA, 1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, N_("Fac"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_FACTOR},
+	{ SOCK_RGBA, 1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate sh_node_invert_out[]= { 
-	{ SOCK_RGBA, 0, N_("Color")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Color")},
+	{ -1, 0, "" }
 };
 
 static void node_shader_exec_invert(void *UNUSED(data), bNode *UNUSED(node), bNodeStack **in, 
diff --git a/source/blender/nodes/shader/nodes/node_shader_material.c b/source/blender/nodes/shader/nodes/node_shader_material.c
index 57865e072e7..bec43e05b24 100644
--- a/source/blender/nodes/shader/nodes/node_shader_material.c
+++ b/source/blender/nodes/shader/nodes/node_shader_material.c
@@ -139,7 +139,7 @@ static void node_shader_exec_material(void *data, bNode *node, bNodeStack **in,
 			if (hasinput[MAT_IN_ALPHA])
 				nodestack_get_vec(&shi->alpha, SOCK_FLOAT, in[MAT_IN_ALPHA]);
 			if (hasinput[MAT_IN_TRANSLUCENCY])
-				nodestack_get_vec(&shi->translucency, SOCK_FLOAT, in[MAT_IN_TRANSLUCENCY]);			
+				nodestack_get_vec(&shi->translucency, SOCK_FLOAT, in[MAT_IN_TRANSLUCENCY]);
 		}
 		
 		shi->nodes= 1; /* temp hack to prevent trashadow recursion */
diff --git a/source/blender/nodes/shader/nodes/node_shader_math.c b/source/blender/nodes/shader/nodes/node_shader_math.c
index c112ae1d448..956b4af8030 100644
--- a/source/blender/nodes/shader/nodes/node_shader_math.c
+++ b/source/blender/nodes/shader/nodes/node_shader_math.c
@@ -35,20 +35,20 @@
 
 /* **************** SCALAR MATH ******************** */ 
 static bNodeSocketTemplate sh_node_math_in[]= { 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE}, 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
+	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate sh_node_math_out[]= { 
-	{ SOCK_FLOAT, 0, N_("Value")}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 0, N_("Value")},
+	{ -1, 0, "" }
 };
 
 static void node_shader_exec_math(void *UNUSED(data), bNode *node, bNodeStack **in, 
 bNodeStack **out) 
 {
-	switch (node->custom1) { 
+	switch (node->custom1) {
 	
 	case 0: /* Add */
 		out[0]->vec[0]= in[0]->vec[0] + in[1]->vec[0]; 
@@ -77,7 +77,7 @@ bNodeStack **out)
 		break;
 	case 5: /* Cosine */
 		{
-			if (in[0]->hasinput || !in[1]->hasinput)  /* This one only takes one input, so we've got to choose. */	
+			if (in[0]->hasinput || !in[1]->hasinput)  /* This one only takes one input, so we've got to choose. */
 				out[0]->vec[0]= cos(in[0]->vec[0]);
 			else
 				out[0]->vec[0]= cos(in[1]->vec[0]);
@@ -85,7 +85,7 @@ bNodeStack **out)
 		break;
 	case 6: /* Tangent */
 		{
-			if (in[0]->hasinput || !in[1]->hasinput)  /* This one only takes one input, so we've got to choose. */	
+			if (in[0]->hasinput || !in[1]->hasinput)  /* This one only takes one input, so we've got to choose. */
 				out[0]->vec[0]= tan(in[0]->vec[0]);
 			else
 				out[0]->vec[0]= tan(in[1]->vec[0]);
@@ -193,7 +193,7 @@ bNodeStack **out)
 				out[0]->vec[0]= 0.0f;
 		}
 		break;
-	} 
+	}
 }
 
 static int gpu_shader_math(GPUMaterial *mat, bNode *node, GPUNodeStack *in, GPUNodeStack *out)
diff --git a/source/blender/nodes/shader/nodes/node_shader_output.c b/source/blender/nodes/shader/nodes/node_shader_output.c
index 4434054abae..24e10b65ed8 100644
--- a/source/blender/nodes/shader/nodes/node_shader_output.c
+++ b/source/blender/nodes/shader/nodes/node_shader_output.c
@@ -62,7 +62,7 @@ static void node_shader_exec_output(void *data, bNode *node, bNodeStack **in, bN
 			
 			//	copy_v3_v3(shr->nor, in[3]->vec);
 		}
-	}	
+	}
 }
 
 static int gpu_shader_output(GPUMaterial *mat, bNode *UNUSED(node), GPUNodeStack *in, GPUNodeStack *out)
diff --git a/source/blender/nodes/shader/nodes/node_shader_squeeze.c b/source/blender/nodes/shader/nodes/node_shader_squeeze.c
index adab396be02..afce712a38d 100644
--- a/source/blender/nodes/shader/nodes/node_shader_squeeze.c
+++ b/source/blender/nodes/shader/nodes/node_shader_squeeze.c
@@ -34,15 +34,15 @@
 
 /* **************** VALUE SQUEEZE ******************** */ 
 static bNodeSocketTemplate sh_node_squeeze_in[]= { 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, 
-	{ SOCK_FLOAT, 1, N_("Width"), 1.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, 
-	{ SOCK_FLOAT, 1, N_("Center"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, N_("Value"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE},
+	{ SOCK_FLOAT, 1, N_("Width"), 1.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE},
+	{ SOCK_FLOAT, 1, N_("Center"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate sh_node_squeeze_out[]= { 
-	{ SOCK_FLOAT, 0, N_("Value")}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 0, N_("Value")},
+	{ -1, 0, "" }
 };
 
 static void node_shader_exec_squeeze(void *UNUSED(data), bNode *UNUSED(node), bNodeStack **in, 
diff --git a/source/blender/nodes/shader/nodes/node_shader_vectMath.c b/source/blender/nodes/shader/nodes/node_shader_vectMath.c
index 007366c6082..08f1cee6a02 100644
--- a/source/blender/nodes/shader/nodes/node_shader_vectMath.c
+++ b/source/blender/nodes/shader/nodes/node_shader_vectMath.c
@@ -36,15 +36,15 @@
 
 /* **************** VECTOR MATH ******************** */ 
 static bNodeSocketTemplate sh_node_vect_math_in[]= { 
-        { SOCK_VECTOR, 1, N_("Vector"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
-        { SOCK_VECTOR, 1, N_("Vector"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
-	{ -1, 0, "" } 
+	{ SOCK_VECTOR, 1, N_("Vector"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
+	{ SOCK_VECTOR, 1, N_("Vector"), 0.5f, 0.5f, 0.5f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate sh_node_vect_math_out[]= {
-	{ SOCK_VECTOR, 0, N_("Vector")}, 
+	{ SOCK_VECTOR, 0, N_("Vector")},
 	{ SOCK_FLOAT, 0, N_("Value")},
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static void node_shader_exec_vect_math(void *UNUSED(data), bNode *node, bNodeStack **in, bNodeStack **out) 
diff --git a/source/blender/nodes/texture/nodes/node_texture_checker.c b/source/blender/nodes/texture/nodes/node_texture_checker.c
index cd9c3170cf7..72e3520ebd4 100644
--- a/source/blender/nodes/texture/nodes/node_texture_checker.c
+++ b/source/blender/nodes/texture/nodes/node_texture_checker.c
@@ -62,7 +62,7 @@ static void colorfn(float *out, TexParams *p, bNode *UNUSED(node), bNodeStack **
 	}
 	else {
 		tex_input_rgba(out, in[1], p, thread);
-	} 
+	}
 }
 
 static void exec(void *data, bNode *node, bNodeStack **in, bNodeStack **out)
diff --git a/source/blender/nodes/texture/nodes/node_texture_distance.c b/source/blender/nodes/texture/nodes/node_texture_distance.c
index 29f08a0ded0..07424a81587 100644
--- a/source/blender/nodes/texture/nodes/node_texture_distance.c
+++ b/source/blender/nodes/texture/nodes/node_texture_distance.c
@@ -38,7 +38,7 @@
 static bNodeSocketTemplate inputs[]= {
 	{ SOCK_VECTOR, 1, N_("Coordinate 1"), 0.0f, 0.0f, 0.0f, 0.0f, -1.0f, 1.0f, PROP_NONE },
 	{ SOCK_VECTOR, 1, N_("Coordinate 2"), 0.0f, 0.0f, 0.0f, 0.0f, -1.0f, 1.0f, PROP_NONE },
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= {
diff --git a/source/blender/nodes/texture/nodes/node_texture_invert.c b/source/blender/nodes/texture/nodes/node_texture_invert.c
index 0339c3f0cf2..934a60451a4 100644
--- a/source/blender/nodes/texture/nodes/node_texture_invert.c
+++ b/source/blender/nodes/texture/nodes/node_texture_invert.c
@@ -35,13 +35,13 @@
 
 /* **************** INVERT ******************** */ 
 static bNodeSocketTemplate inputs[]= { 
-	{ SOCK_RGBA, 1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= { 
-	{ SOCK_RGBA, 0, N_("Color")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Color")},
+	{ -1, 0, "" }
 };
 
 static void colorfn(float *out, TexParams *p, bNode *UNUSED(node), bNodeStack **in, short thread)
diff --git a/source/blender/nodes/texture/nodes/node_texture_math.c b/source/blender/nodes/texture/nodes/node_texture_math.c
index 36e9cac0827..b5ebc1f2c45 100644
--- a/source/blender/nodes/texture/nodes/node_texture_math.c
+++ b/source/blender/nodes/texture/nodes/node_texture_math.c
@@ -36,14 +36,14 @@
 
 /* **************** SCALAR MATH ******************** */ 
 static bNodeSocketTemplate inputs[]= { 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -100.0f, 100.0f, PROP_NONE}, 
-	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -100.0f, 100.0f, PROP_NONE}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -100.0f, 100.0f, PROP_NONE},
+	{ SOCK_FLOAT, 1, N_("Value"), 0.5f, 0.5f, 0.5f, 1.0f, -100.0f, 100.0f, PROP_NONE},
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= { 
-	{ SOCK_FLOAT, 0, N_("Value")}, 
-	{ -1, 0, "" } 
+	{ SOCK_FLOAT, 0, N_("Value")},
+	{ -1, 0, "" }
 };
 
 static void valuefn(float *out, TexParams *p, bNode *node, bNodeStack **in, short thread)
@@ -178,7 +178,7 @@ static void valuefn(float *out, TexParams *p, bNode *node, bNodeStack **in, shor
 		fprintf(stderr,
 			"%s:%d: unhandeld value in switch statement: %d\n",
 			__FILE__, __LINE__, node->custom1);
-	} 
+	}
 }
 
 static void exec(void *data, bNode *node, bNodeStack **in, bNodeStack **out)
diff --git a/source/blender/nodes/texture/nodes/node_texture_rotate.c b/source/blender/nodes/texture/nodes/node_texture_rotate.c
index 2f997d36e71..8f50eaece4f 100644
--- a/source/blender/nodes/texture/nodes/node_texture_rotate.c
+++ b/source/blender/nodes/texture/nodes/node_texture_rotate.c
@@ -39,12 +39,12 @@ static bNodeSocketTemplate inputs[]= {
 	{ SOCK_RGBA, 1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f},
 	{ SOCK_FLOAT, 1, N_("Turns"),   0.0f, 0.0f, 0.0f, 0.0f,  -1.0f, 1.0f, PROP_NONE },
 	{ SOCK_VECTOR, 1, N_("Axis"),   0.0f, 0.0f, 1.0f, 0.0f,  -1.0f, 1.0f, PROP_DIRECTION },
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= { 
-	{ SOCK_RGBA, 0, N_("Color")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Color")},
+	{ -1, 0, "" }
 };
 
 static void rotate(float new_co[3], float a, float ax[3], const float co[3])
diff --git a/source/blender/nodes/texture/nodes/node_texture_scale.c b/source/blender/nodes/texture/nodes/node_texture_scale.c
index 130a21ba84d..4bc283fc33c 100644
--- a/source/blender/nodes/texture/nodes/node_texture_scale.c
+++ b/source/blender/nodes/texture/nodes/node_texture_scale.c
@@ -36,12 +36,12 @@
 static bNodeSocketTemplate inputs[]= { 
 	{ SOCK_RGBA,   1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f },
 	{ SOCK_VECTOR, 1, N_("Scale"), 1.0f, 1.0f, 1.0f, 0.0f,  -10.0f, 10.0f, PROP_XYZ },
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= { 
-	{ SOCK_RGBA, 0, N_("Color")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Color")},
+	{ -1, 0, "" }
 };
 
 static void colorfn(float *out, TexParams *p, bNode *UNUSED(node), bNodeStack **in, short thread)
diff --git a/source/blender/nodes/texture/nodes/node_texture_translate.c b/source/blender/nodes/texture/nodes/node_texture_translate.c
index 85f857ca2be..bce60198a5d 100644
--- a/source/blender/nodes/texture/nodes/node_texture_translate.c
+++ b/source/blender/nodes/texture/nodes/node_texture_translate.c
@@ -37,12 +37,12 @@
 static bNodeSocketTemplate inputs[]= { 
 	{ SOCK_RGBA, 1, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f},
 	{ SOCK_VECTOR, 1, N_("Offset"),   0.0f, 0.0f, 0.0f, 0.0f,  -10000.0f, 10000.0f, PROP_TRANSLATION },
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= { 
-	{ SOCK_RGBA, 0, N_("Color")}, 
-	{ -1, 0, "" } 
+	{ SOCK_RGBA, 0, N_("Color")},
+	{ -1, 0, "" }
 };
 
 static void colorfn(float *out, TexParams *p, bNode *UNUSED(node), bNodeStack **in, short thread)
diff --git a/source/blender/nodes/texture/nodes/node_texture_valToNor.c b/source/blender/nodes/texture/nodes/node_texture_valToNor.c
index 73dcc72eb40..fe3ea908e26 100644
--- a/source/blender/nodes/texture/nodes/node_texture_valToNor.c
+++ b/source/blender/nodes/texture/nodes/node_texture_valToNor.c
@@ -36,12 +36,12 @@
 static bNodeSocketTemplate inputs[]= { 
 	{ SOCK_FLOAT, 1, N_("Val"),   0.0f,   0.0f, 0.0f, 1.0f,  0.0f,   1.0f, PROP_NONE },
 	{ SOCK_FLOAT, 1, N_("Nabla"), 0.025f, 0.0f, 0.0f, 0.0f,  0.001f, 0.1f, PROP_UNSIGNED },
-	{ -1, 0, "" } 
+	{ -1, 0, "" }
 };
 
 static bNodeSocketTemplate outputs[]= { 
-	{ SOCK_VECTOR, 0, N_("Normal") }, 
-	{ -1, 0, "" } 
+	{ SOCK_VECTOR, 0, N_("Normal") },
+	{ -1, 0, "" }
 };
 
 static void normalfn(float *out, TexParams *p, bNode *UNUSED(node), bNodeStack **in, short thread)
@@ -49,7 +49,7 @@ static void normalfn(float *out, TexParams *p, bNode *UNUSED(node), bNodeStack *
 	float new_co[3];
 	const float *co = p->co;
 
-	float nabla = tex_input_value(in[1], p, thread);	
+	float nabla = tex_input_value(in[1], p, thread);
 	float val;
 	float nor[3];