code cleanup: case & brace placement

13 files changed, 153 insertions, 96 deletions

diff --git a/intern/ghost/intern/GHOST_SystemCarbon.cpp b/intern/ghost/intern/GHOST_SystemCarbon.cpp
index f7e035e890d..6e72e26beb4 100644
--- a/intern/ghost/intern/GHOST_SystemCarbon.cpp
+++ b/intern/ghost/intern/GHOST_SystemCarbon.cpp
@@ -858,7 +858,8 @@ OSStatus GHOST_SystemCarbon::handleMouseEvent(EventRef event)
 			break;
 			
 		case kEventMouseMoved:
-		case kEventMouseDragged: {
+		case kEventMouseDragged:
+		{
 			Point mousePos;
 
 			if (window) {
diff --git a/intern/ghost/intern/GHOST_SystemX11.cpp b/intern/ghost/intern/GHOST_SystemX11.cpp
index 6a3b74cb977..2e39ee812ca 100644
--- a/intern/ghost/intern/GHOST_SystemX11.cpp
+++ b/intern/ghost/intern/GHOST_SystemX11.cpp
@@ -1139,7 +1139,8 @@ GHOST_SystemX11::processEvent(XEvent *xe)
 			break;
 		}
 		
-		default: {
+		default:
+		{
 #ifdef WITH_X11_XINPUT
 			if (xe->type == m_xtablet.MotionEvent) {
 				XDeviceMotionEvent *data = (XDeviceMotionEvent *)xe;
diff --git a/intern/ghost/intern/GHOST_WindowCocoa.mm b/intern/ghost/intern/GHOST_WindowCocoa.mm
index 472136b8130..de2ae79d0b6 100644
--- a/intern/ghost/intern/GHOST_WindowCocoa.mm
+++ b/intern/ghost/intern/GHOST_WindowCocoa.mm
@@ -1032,7 +1032,8 @@ GHOST_TSuccess GHOST_WindowCocoa::setState(GHOST_TWindowState state)
 			[m_window zoom:nil];
 			break;
 		
-		case GHOST_kWindowStateFullScreen: {
+		case GHOST_kWindowStateFullScreen:
+		{
 #if MAC_OS_X_VERSION_MIN_REQUIRED >= 1060
 			NSUInteger masks = [m_window styleMask];
 
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index a6da0762b1c..50273cb33f3 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -7689,31 +7689,38 @@ static const char *node_get_static_idname(int type, int treetype)
 static const char *node_socket_get_static_idname(bNodeSocket *sock)
 {
 	switch (sock->type) {
-	case SOCK_FLOAT: {
-		bNodeSocketValueFloat *dval = sock->default_value;
-		return nodeStaticSocketType(SOCK_FLOAT, dval->subtype);
-	}
-	case SOCK_INT: {
-		bNodeSocketValueInt *dval = sock->default_value;
-		return nodeStaticSocketType(SOCK_INT, dval->subtype);
-	}
-	case SOCK_BOOLEAN: {
-		return nodeStaticSocketType(SOCK_BOOLEAN, PROP_NONE);
-	}
-	case SOCK_VECTOR: {
-		bNodeSocketValueVector *dval = sock->default_value;
-		return nodeStaticSocketType(SOCK_VECTOR, dval->subtype);
-	}
-	case SOCK_RGBA: {
-		return nodeStaticSocketType(SOCK_RGBA, PROP_NONE);
-	}
-	case SOCK_STRING: {
-		bNodeSocketValueString *dval = sock->default_value;
-		return nodeStaticSocketType(SOCK_STRING, dval->subtype);
-	}
-	case SOCK_SHADER: {
-		return nodeStaticSocketType(SOCK_SHADER, PROP_NONE);
-	}
+		case SOCK_FLOAT:
+		{
+			bNodeSocketValueFloat *dval = sock->default_value;
+			return nodeStaticSocketType(SOCK_FLOAT, dval->subtype);
+		}
+		case SOCK_INT:
+		{
+			bNodeSocketValueInt *dval = sock->default_value;
+			return nodeStaticSocketType(SOCK_INT, dval->subtype);
+		}
+		case SOCK_BOOLEAN:
+		{
+			return nodeStaticSocketType(SOCK_BOOLEAN, PROP_NONE);
+		}
+		case SOCK_VECTOR:
+		{
+			bNodeSocketValueVector *dval = sock->default_value;
+			return nodeStaticSocketType(SOCK_VECTOR, dval->subtype);
+		}
+		case SOCK_RGBA:
+		{
+			return nodeStaticSocketType(SOCK_RGBA, PROP_NONE);
+		}
+		case SOCK_STRING:
+		{
+			bNodeSocketValueString *dval = sock->default_value;
+			return nodeStaticSocketType(SOCK_STRING, dval->subtype);
+		}
+		case SOCK_SHADER:
+		{
+			return nodeStaticSocketType(SOCK_SHADER, PROP_NONE);
+		}
 	}
 	return "";
 }
diff --git a/source/blender/collada/MeshImporter.cpp b/source/blender/collada/MeshImporter.cpp
index b4b37f7d0bd..1e0f0244072 100644
--- a/source/blender/collada/MeshImporter.cpp
+++ b/source/blender/collada/MeshImporter.cpp
@@ -315,7 +315,8 @@ bool MeshImporter::primitive_has_faces(COLLADAFW::MeshPrimitive *mp) {
 		case COLLADAFW::MeshPrimitive::TRIANGLES:
 		case COLLADAFW::MeshPrimitive::TRIANGLE_FANS:
 		case COLLADAFW::MeshPrimitive::POLYLIST:
-		case COLLADAFW::MeshPrimitive::POLYGONS: {
+		case COLLADAFW::MeshPrimitive::POLYGONS:
+		{
 			has_faces = true;
 			break;
 		}
@@ -347,8 +348,8 @@ void MeshImporter::allocate_poly_data(COLLADAFW::Mesh *collada_mesh, Mesh *me)
 			case COLLADAFW::MeshPrimitive::TRIANGLES:
 			case COLLADAFW::MeshPrimitive::TRIANGLE_FANS:
 			case COLLADAFW::MeshPrimitive::POLYLIST:
-			case COLLADAFW::MeshPrimitive::POLYGONS: {
-
+			case COLLADAFW::MeshPrimitive::POLYGONS:
+			{
 				COLLADAFW::Polygons *mpvc = (COLLADAFW::Polygons *)mp;
 				size_t prim_poly_count    = mpvc->getFaceCount();
 
@@ -361,7 +362,8 @@ void MeshImporter::allocate_poly_data(COLLADAFW::Mesh *collada_mesh, Mesh *me)
 				total_loop_count += prim_loop_count;
 				break;
 			}
-			default: break;
+			default:
+				break;
 		}
 	}
 
@@ -400,16 +402,19 @@ unsigned int MeshImporter::get_vertex_count(COLLADAFW::Polygons *mp, int index)
 	int result;
 	switch (type) {
 		case COLLADAFW::MeshPrimitive::TRIANGLES:
-		case COLLADAFW::MeshPrimitive::TRIANGLE_FANS: {
+		case COLLADAFW::MeshPrimitive::TRIANGLE_FANS:
+		{
 			result = 3;
 			break;
 		}
 		case COLLADAFW::MeshPrimitive::POLYLIST:
-		case COLLADAFW::MeshPrimitive::POLYGONS: {
+		case COLLADAFW::MeshPrimitive::POLYGONS:
+		{
 			result = mp->getGroupedVerticesVertexCountArray()[index];
 			break;
 		}
-		default: {
+		default:
+		{
 			result = -1;
 			break;
 		}
@@ -427,12 +432,14 @@ unsigned int MeshImporter::get_loose_edge_count(COLLADAFW::Mesh *mesh) {
 		COLLADAFW::MeshPrimitive *mp = prim_arr[i];
 		int type = mp->getPrimitiveType();
 		switch (type) {
-			case COLLADAFW::MeshPrimitive::LINES: {
+			case COLLADAFW::MeshPrimitive::LINES:
+			{
 				size_t prim_totface = mp->getFaceCount();
 				loose_edge_count += prim_totface;
 				break;
 			}
-			default: break;
+			default:
+				break;
 		}
 	}
 	return loose_edge_count;
diff --git a/source/blender/collada/TransformWriter.cpp b/source/blender/collada/TransformWriter.cpp
index b088139262c..c3665a33ca4 100644
--- a/source/blender/collada/TransformWriter.cpp
+++ b/source/blender/collada/TransformWriter.cpp
@@ -107,15 +107,18 @@ void TransformWriter::add_node_transform_ob(COLLADASW::Node& node, Object *ob, B
 	converter.mat4_to_dae_double(d_obmat, f_obmat);
 
 	switch (transformation_type) {
-		case BC_TRANSFORMATION_TYPE_MATRIX     : {
+		case BC_TRANSFORMATION_TYPE_MATRIX:
+		{
 			node.addMatrix("transform",d_obmat);
 			break;
 		}
-		case BC_TRANSFORMATION_TYPE_BOTH       : {
+		case BC_TRANSFORMATION_TYPE_BOTH:
+		{
 			node.addMatrix("transform",d_obmat);
-			/* intentional fall-through */
+			/* fall-through */
 		}
-		case BC_TRANSFORMATION_TYPE_TRANSROTLOC: {
+		case BC_TRANSFORMATION_TYPE_TRANSROTLOC:
+		{
 			float loc[3], rot[3], scale[3];
 			TransformBase::decompose(f_obmat, loc, rot, NULL, scale);
 			add_transform(node, loc, rot, scale); 
diff --git a/source/blender/collada/collada_utils.cpp b/source/blender/collada/collada_utils.cpp
index 41f48a757c0..d4196bacf0d 100644
--- a/source/blender/collada/collada_utils.cpp
+++ b/source/blender/collada/collada_utils.cpp
@@ -145,11 +145,13 @@ Mesh *bc_get_mesh_copy(Scene *scene, Object *ob, BC_export_mesh_type export_mesh
 	DerivedMesh *dm = NULL;
 	if (apply_modifiers) {
 		switch (export_mesh_type) {
-			case BC_MESH_TYPE_VIEW: {
+			case BC_MESH_TYPE_VIEW:
+			{
 				dm = mesh_create_derived_view(scene, ob, mask);
 				break;
 			}
-			case BC_MESH_TYPE_RENDER: {
+			case BC_MESH_TYPE_RENDER:
+			{
 				dm = mesh_create_derived_render(scene, ob, mask);
 				break;
 			}
diff --git a/source/blender/compositor/nodes/COM_GroupNode.cpp b/source/blender/compositor/nodes/COM_GroupNode.cpp
index 85554d7a7aa..7c0499dc04e 100644
--- a/source/blender/compositor/nodes/COM_GroupNode.cpp
+++ b/source/blender/compositor/nodes/COM_GroupNode.cpp
@@ -183,14 +183,16 @@ void GroupNode::addDefaultOutputOperation(ExecutionSystem &system, OutputSocket
 	
 	NodeOperation *operation = NULL;
 	switch (iosock->typeinfo->type) {
-		case SOCK_FLOAT: {
+		case SOCK_FLOAT:
+		{
 			float value = RNA_float_get(&ptr, "default_value");
 			SetValueOperation *value_op = new SetValueOperation();
 			value_op->setValue(value);
 			operation = value_op;
 			break;
 		}
-		case SOCK_VECTOR: {
+		case SOCK_VECTOR:
+		{
 			float vector[3];
 			RNA_float_get_array(&ptr, "default_value", vector);
 			SetVectorOperation *vector_op = new SetVectorOperation();
@@ -198,7 +200,8 @@ void GroupNode::addDefaultOutputOperation(ExecutionSystem &system, OutputSocket
 			operation = vector_op;
 			break;
 		}
-		case SOCK_RGBA: {
+		case SOCK_RGBA:
+		{
 			float color[4];
 			RNA_float_get_array(&ptr, "default_value", color);
 			SetColorOperation *color_op = new SetColorOperation();
diff --git a/source/blender/editors/space_node/drawnode.c b/source/blender/editors/space_node/drawnode.c
index cbf40bf2e57..bf5e0c77b90 100644
--- a/source/blender/editors/space_node/drawnode.c
+++ b/source/blender/editors/space_node/drawnode.c
@@ -2768,7 +2768,8 @@ static void std_node_socket_draw(bContext *C, uiLayout *layout, PointerRNA *ptr,
 		case SOCK_VECTOR:
 			uiTemplateComponentMenu(layout, ptr, "default_value", text);
 			break;
-		case SOCK_RGBA: {
+		case SOCK_RGBA:
+		{
 			uiLayout *row = uiLayoutRow(layout, false);
 			uiLayoutSetAlignment(row, UI_LAYOUT_ALIGN_LEFT);
 			/* draw the socket name right of the actual button */
@@ -2776,14 +2777,14 @@ static void std_node_socket_draw(bContext *C, uiLayout *layout, PointerRNA *ptr,
 			uiItemL(row, text, 0);
 			break;
 		}
-		case SOCK_STRING: {
+		case SOCK_STRING:
+		{
 			uiLayout *row = uiLayoutRow(layout, true);
 			/* draw the socket name right of the actual button */
 			uiItemR(row, ptr, "default_value", 0, "", 0);
 			uiItemL(row, text, 0);
 			break;
 		}
-		
 		default:
 			node_socket_button_label(C, layout, ptr, node_ptr, text);
 			break;
@@ -2797,7 +2798,8 @@ static void std_node_socket_interface_draw(bContext *UNUSED(C), uiLayout *layout
 	/*int subtype = sock->typeinfo->subtype;*/
 	
 	switch (type) {
-		case SOCK_FLOAT: {
+		case SOCK_FLOAT:
+		{
 			uiLayout *row;
 			uiItemR(layout, ptr, "default_value", 0, NULL, 0);
 			row = uiLayoutRow(layout, true);
@@ -2805,7 +2807,8 @@ static void std_node_socket_interface_draw(bContext *UNUSED(C), uiLayout *layout
 			uiItemR(row, ptr, "max_value", 0, "Max", 0);
 			break;
 		}
-		case SOCK_INT: {
+		case SOCK_INT:
+		{
 			uiLayout *row;
 			uiItemR(layout, ptr, "default_value", 0, NULL, 0);
 			row = uiLayoutRow(layout, true);
@@ -2813,11 +2816,13 @@ static void std_node_socket_interface_draw(bContext *UNUSED(C), uiLayout *layout
 			uiItemR(row, ptr, "max_value", 0, "Max", 0);
 			break;
 		}
-		case SOCK_BOOLEAN: {
+		case SOCK_BOOLEAN:
+		{
 			uiItemR(layout, ptr, "default_value", 0, NULL, 0);
 			break;
 		}
-		case SOCK_VECTOR: {
+		case SOCK_VECTOR:
+		{
 			uiLayout *row;
 			uiItemR(layout, ptr, "default_value", UI_ITEM_R_EXPAND, NULL, 0);
 			row = uiLayoutRow(layout, true);
@@ -2825,11 +2830,13 @@ static void std_node_socket_interface_draw(bContext *UNUSED(C), uiLayout *layout
 			uiItemR(row, ptr, "max_value", 0, "Max", 0);
 			break;
 		}
-		case SOCK_RGBA: {
+		case SOCK_RGBA:
+		{
 			uiItemR(layout, ptr, "default_value", 0, NULL, 0);
 			break;
 		}
-		case SOCK_STRING: {
+		case SOCK_STRING:
+		{
 			uiItemR(layout, ptr, "default_value", 0, NULL, 0);
 			break;
 		}
diff --git a/source/blender/editors/space_node/node_edit.c b/source/blender/editors/space_node/node_edit.c
index f8166456a2c..9b48774588d 100644
--- a/source/blender/editors/space_node/node_edit.c
+++ b/source/blender/editors/space_node/node_edit.c
@@ -2262,24 +2262,26 @@ static int ntree_socket_move_exec(bContext *C, wmOperator *op)
 		return OPERATOR_CANCELLED;
 	
 	switch (direction) {
-	case 1: {	/* up */
-		bNodeSocket *before = iosock->prev;
-		BLI_remlink(lb, iosock);
-		if (before)
-			BLI_insertlinkbefore(lb, before, iosock);
-		else
-			BLI_addhead(lb, iosock);
-		break;
-	}
-	case 2: {	/* down */
-		bNodeSocket *after = iosock->next;
-		BLI_remlink(lb, iosock);
-		if (after)
-			BLI_insertlinkafter(lb, after, iosock);
-		else
-			BLI_addtail(lb, iosock);
-		break;
-	}
+		case 1:
+		{	/* up */
+			bNodeSocket *before = iosock->prev;
+			BLI_remlink(lb, iosock);
+			if (before)
+				BLI_insertlinkbefore(lb, before, iosock);
+			else
+				BLI_addhead(lb, iosock);
+			break;
+		}
+		case 2:
+		{	/* down */
+			bNodeSocket *after = iosock->next;
+			BLI_remlink(lb, iosock);
+			if (after)
+				BLI_insertlinkafter(lb, after, iosock);
+			else
+				BLI_addtail(lb, iosock);
+			break;
+		}
 	}
 	
 	ntreeUpdateTree(CTX_data_main(C), ntree);
diff --git a/source/blender/editors/space_node/space_node.c b/source/blender/editors/space_node/space_node.c
index 8d6363d3bbe..f12f7743429 100644
--- a/source/blender/editors/space_node/space_node.c
+++ b/source/blender/editors/space_node/space_node.c
@@ -392,7 +392,8 @@ static void node_area_listener(bScreen *UNUSED(sc), ScrArea *sa, wmNotifier *wmn
 	switch (wmn->category) {
 		case NC_SCENE:
 			switch (wmn->data) {
-				case ND_NODES: {
+				case ND_NODES:
+				{
 					ARegion *ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
 					bNodeTreePath *path = snode->treepath.last;
 					/* shift view to node tree center */
diff --git a/source/blender/makesrna/intern/rna_image.c b/source/blender/makesrna/intern/rna_image.c
index 9181ab13aa7..210e0fef28f 100644
--- a/source/blender/makesrna/intern/rna_image.c
+++ b/source/blender/makesrna/intern/rna_image.c
@@ -158,10 +158,12 @@ static char *rna_ImageUser_path(PointerRNA *ptr)
 		/* ImageUser *iuser = ptr->data; */
 		
 		switch (GS(((ID *)ptr->id.data)->name)) {
-			case ID_TE: {
+			case ID_TE:
+			{
 				return BLI_strdup("image_user");
 			}
-			case ID_NT: {
+			case ID_NT:
+			{
 				return rna_Node_ImageUser_path(ptr);
 			}
 		}
diff --git a/source/blender/nodes/intern/node_socket.c b/source/blender/nodes/intern/node_socket.c
index 0fd6d871dc1..92d403685d0 100644
--- a/source/blender/nodes/intern/node_socket.c
+++ b/source/blender/nodes/intern/node_socket.c
@@ -60,26 +60,30 @@ struct bNodeSocket *node_add_socket_from_template(struct bNodeTree *ntree, struc
 	
 	/* initialize default_value */
 	switch (stemp->type) {
-		case SOCK_FLOAT: {
+		case SOCK_FLOAT:
+		{
 			bNodeSocketValueFloat *dval = sock->default_value;
 			dval->value = stemp->val1;
 			dval->min = stemp->min;
 			dval->max = stemp->max;
 			break;
 		}
-		case SOCK_INT: {
+		case SOCK_INT:
+		{
 			bNodeSocketValueInt *dval = sock->default_value;
 			dval->value = (int)stemp->val1;
 			dval->min = (int)stemp->min;
 			dval->max = (int)stemp->max;
 			break;
 		}
-		case SOCK_BOOLEAN: {
+		case SOCK_BOOLEAN:
+		{
 			bNodeSocketValueBoolean *dval = sock->default_value;
 			dval->value = (int)stemp->val1;
 			break;
 		}
-		case SOCK_VECTOR: {
+		case SOCK_VECTOR:
+		{
 			bNodeSocketValueVector *dval = sock->default_value;
 			dval->value[0] = stemp->val1;
 			dval->value[1] = stemp->val2;
@@ -88,7 +92,8 @@ struct bNodeSocket *node_add_socket_from_template(struct bNodeTree *ntree, struc
 			dval->max = stemp->max;
 			break;
 		}
-		case SOCK_RGBA: {
+		case SOCK_RGBA:
+		{
 			bNodeSocketValueRGBA *dval = sock->default_value;
 			dval->value[0] = stemp->val1;
 			dval->value[1] = stemp->val2;
@@ -202,7 +207,8 @@ void node_socket_init_default_value(bNodeSocket *sock)
 		return; /* already initialized */
 	
 	switch (type) {
-		case SOCK_FLOAT: {
+		case SOCK_FLOAT:
+		{
 			bNodeSocketValueFloat *dval = MEM_callocN(sizeof(bNodeSocketValueFloat), "node socket value float");
 			dval->subtype = subtype;
 			dval->value = 0.0f;
@@ -212,7 +218,8 @@ void node_socket_init_default_value(bNodeSocket *sock)
 			sock->default_value = dval;
 			break;
 		}
-		case SOCK_INT: {
+		case SOCK_INT:
+		{
 			bNodeSocketValueInt *dval = MEM_callocN(sizeof(bNodeSocketValueInt), "node socket value int");
 			dval->subtype = subtype;
 			dval->value = 0;
@@ -222,14 +229,16 @@ void node_socket_init_default_value(bNodeSocket *sock)
 			sock->default_value = dval;
 			break;
 		}
-		case SOCK_BOOLEAN: {
+		case SOCK_BOOLEAN:
+		{
 			bNodeSocketValueBoolean *dval = MEM_callocN(sizeof(bNodeSocketValueBoolean), "node socket value bool");
 			dval->value = false;
 		
 			sock->default_value = dval;
 			break;
 		}
-		case SOCK_VECTOR: {
+		case SOCK_VECTOR:
+		{
 			static float default_value[] = { 0.0f, 0.0f, 0.0f };
 			bNodeSocketValueVector *dval = MEM_callocN(sizeof(bNodeSocketValueVector), "node socket value vector");
 			dval->subtype = subtype;
@@ -240,7 +249,8 @@ void node_socket_init_default_value(bNodeSocket *sock)
 			sock->default_value = dval;
 			break;
 		}
-		case SOCK_RGBA: {
+		case SOCK_RGBA:
+		{
 			static float default_value[] = { 0.0f, 0.0f, 0.0f, 1.0f };
 			bNodeSocketValueRGBA *dval = MEM_callocN(sizeof(bNodeSocketValueRGBA), "node socket value color");
 			copy_v4_v4(dval->value, default_value);
@@ -248,7 +258,8 @@ void node_socket_init_default_value(bNodeSocket *sock)
 			sock->default_value = dval;
 			break;
 		}
-		case SOCK_STRING: {
+		case SOCK_STRING:
+		{
 			bNodeSocketValueString *dval = MEM_callocN(sizeof(bNodeSocketValueString), "node socket value string");
 			dval->subtype = subtype;
 			dval->value[0] = '\0';
@@ -271,37 +282,43 @@ void node_socket_copy_default_value(bNodeSocket *to, bNodeSocket *from)
 	node_socket_init_default_value(to);
 	
 	switch (from->typeinfo->type) {
-		case SOCK_FLOAT: {
+		case SOCK_FLOAT:
+		{
 			bNodeSocketValueFloat *toval = to->default_value;
 			bNodeSocketValueFloat *fromval = from->default_value;
 			*toval = *fromval;
 			break;
 		}
-		case SOCK_INT: {
+		case SOCK_INT:
+		{
 			bNodeSocketValueInt *toval = to->default_value;
 			bNodeSocketValueInt *fromval = from->default_value;
 			*toval = *fromval;
 			break;
 		}
-		case SOCK_BOOLEAN: {
+		case SOCK_BOOLEAN:
+		{
 			bNodeSocketValueBoolean *toval = to->default_value;
 			bNodeSocketValueBoolean *fromval = from->default_value;
 			*toval = *fromval;
 			break;
 		}
-		case SOCK_VECTOR: {
+		case SOCK_VECTOR:
+		{
 			bNodeSocketValueVector *toval = to->default_value;
 			bNodeSocketValueVector *fromval = from->default_value;
 			*toval = *fromval;
 			break;
 		}
-		case SOCK_RGBA: {
+		case SOCK_RGBA:
+		{
 			bNodeSocketValueRGBA *toval = to->default_value;
 			bNodeSocketValueRGBA *fromval = from->default_value;
 			*toval = *fromval;
 			break;
 		}
-		case SOCK_STRING: {
+		case SOCK_STRING:
+		{
 			bNodeSocketValueString *toval = to->default_value;
 			bNodeSocketValueString *fromval = from->default_value;
 			*toval = *fromval;
@@ -334,21 +351,24 @@ static void standard_node_socket_interface_verify_socket(bNodeTree *UNUSED(ntree
 	node_socket_init_default_value(sock);
 	
 	switch (stemp->typeinfo->type) {
-		case SOCK_FLOAT: {
+		case SOCK_FLOAT:
+		{
 			bNodeSocketValueFloat *toval = sock->default_value;
 			bNodeSocketValueFloat *fromval = stemp->default_value;
 			toval->min = fromval->min;
 			toval->max = fromval->max;
 			break;
 		}
-		case SOCK_INT: {
+		case SOCK_INT:
+		{
 			bNodeSocketValueInt *toval = sock->default_value;
 			bNodeSocketValueInt *fromval = stemp->default_value;
 			toval->min = fromval->min;
 			toval->max = fromval->max;
 			break;
 		}
-		case SOCK_VECTOR: {
+		case SOCK_VECTOR:
+		{
 			bNodeSocketValueVector *toval = sock->default_value;
 			bNodeSocketValueVector *fromval = stemp->default_value;
 			toval->min = fromval->min;