converted more mixed tab/space indentations to tabs. only whitespace changes.

4 files changed, 9 insertions, 9 deletions

diff --git a/source/blender/editors/armature/editarmature.c b/source/blender/editors/armature/editarmature.c
index adfc9ee8113..23f91f88c8d 100644
--- a/source/blender/editors/armature/editarmature.c
+++ b/source/blender/editors/armature/editarmature.c
@@ -2724,7 +2724,7 @@ static int armature_duplicate_selected_exec(bContext *C, wmOperator *UNUSED(op))
 
 	/* cancel if nothing selected */
 	if (CTX_DATA_COUNT(C, selected_bones) == 0)
-	  return OPERATOR_CANCELLED;
+		return OPERATOR_CANCELLED;
 	
 	ED_armature_sync_selection(arm->edbo); // XXX why is this needed?
 
@@ -5806,7 +5806,7 @@ EditBone * test_subdivideByCorrelation(Scene *scene, Object *obedit, ReebArc *ar
 		lastBone = subdivideArcBy(arm, arm->edbo, iter, invmat, tmat, nextAdaptativeSubdivision);
 	}
 	
-	  return lastBone;
+	return lastBone;
 }
 
 float arcLengthRatio(ReebArc *arc)
diff --git a/source/blender/editors/armature/editarmature_retarget.c b/source/blender/editors/armature/editarmature_retarget.c
index bd05f7f6581..b750bd5ef1c 100644
--- a/source/blender/editors/armature/editarmature_retarget.c
+++ b/source/blender/editors/armature/editarmature_retarget.c
@@ -1536,7 +1536,7 @@ RigGraph *RIG_graphFromArmature(const bContext *C, Object *ob, bArmature *arm)
 	Scene *scene = CTX_data_scene(C);
 	EditBone *ebone;
 	RigGraph *rg;
- 	
+
 	rg = newRigGraph();
 	
 	if (obedit == ob)
@@ -1588,7 +1588,7 @@ static RigGraph *armatureSelectedToGraph(bContext *C, Object *ob, bArmature *arm
 	Scene *scene = CTX_data_scene(C);
 	EditBone *ebone;
 	RigGraph *rg;
- 	
+
 	rg = newRigGraph();
 	
 	if (obedit == ob)
@@ -2829,7 +2829,7 @@ void BIF_retargetArmature(bContext *C)
 		{
 			RigGraph *rigg;
 			bArmature *arm;
-		 	
+
 			arm = ob->data;
 		
 			/* Put the armature into editmode */
diff --git a/source/blender/editors/armature/meshlaplacian.c b/source/blender/editors/armature/meshlaplacian.c
index 566ccd7cd3f..b99605e65c1 100644
--- a/source/blender/editors/armature/meshlaplacian.c
+++ b/source/blender/editors/armature/meshlaplacian.c
@@ -1123,7 +1123,7 @@ static int meshdeform_tri_intersect(float orig[3], float end[3], float vert0[3],
 	det = INPR(edge1, pvec);
 
 	if (det == 0.0f)
-	  return 0;
+		return 0;
 	inv_det = 1.0f / det;
 
 	/* calculate distance from vert0 to ray origin */
@@ -1132,7 +1132,7 @@ static int meshdeform_tri_intersect(float orig[3], float end[3], float vert0[3],
 	/* calculate U parameter and test bounds */
 	u = INPR(tvec, pvec) * inv_det;
 	if (u < -EPSILON || u > 1.0f+EPSILON)
-	  return 0;
+		return 0;
 
 	/* prepare to test V parameter */
 	cross_v3_v3v3(qvec, tvec, edge1);
@@ -1140,7 +1140,7 @@ static int meshdeform_tri_intersect(float orig[3], float end[3], float vert0[3],
 	/* calculate V parameter and test bounds */
 	v = INPR(dir, qvec) * inv_det;
 	if (v < -EPSILON || u + v > 1.0f+EPSILON)
-	  return 0;
+		return 0;
 
 	isectco[0]= (1.0f - u - v)*vert0[0] + u*vert1[0] + v*vert2[0];
 	isectco[1]= (1.0f - u - v)*vert0[1] + u*vert1[1] + v*vert2[1];
diff --git a/source/blender/editors/armature/reeb.c b/source/blender/editors/armature/reeb.c
index 490d4c587f9..04501243acb 100644
--- a/source/blender/editors/armature/reeb.c
+++ b/source/blender/editors/armature/reeb.c
@@ -2572,7 +2572,7 @@ ReebGraph * generateReebGraph(EditMesh *em, int subdivisions)
 	int totfaces;
 	int countfaces = 0;
 #endif
- 	
+
 	rg = newReebGraph();
 	
 	rg->resolution = subdivisions;