1 files changed, 3 insertions, 14 deletions

diff --git a/source/blender/editors/armature/editarmature_generate.c b/source/blender/editors/armature/editarmature_generate.c
index 979c352c4b2..bade93af8c1 100644
--- a/source/blender/editors/armature/editarmature_generate.c
+++ b/source/blender/editors/armature/editarmature_generate.c
@@ -30,24 +30,13 @@
  *  \ingroup edarmature
  */
 
-
-#include <string.h>
-#include <math.h>
-#include <float.h>
-
-
 #include "DNA_scene_types.h"
 #include "DNA_armature_types.h"
 
-#include "BLI_blenlib.h"
 #include "BLI_math.h"
 #include "BLI_graph.h"
-#include "BLI_utildefines.h"
- 
-
 
 #include "ED_armature.h"
-#include "armature_intern.h"
 #include "BIF_generate.h"
 
 void setBoneRollFromNormal(EditBone *bone, const float no[3], float UNUSED(invmat[4][4]), float tmat[3][3])
@@ -274,7 +263,7 @@ EditBone *subdivideArcBy(ToolSettings *toolsettings, bArmature *arm, ListBase *U
 	parent = ED_armature_edit_bone_add(arm, "Bone");
 	copy_v3_v3(parent->head, iter->p);
 	
-	if (iter->size > 0) {
+	if (iter->size > FLT_EPSILON) {
 		parent->rad_head = iter->size * size_buffer;
 	}
 	
@@ -289,7 +278,7 @@ EditBone *subdivideArcBy(ToolSettings *toolsettings, bArmature *arm, ListBase *U
 		child->parent = parent;
 		child->flag |= BONE_CONNECTED;
 		
-		if (iter->size > 0) {
+		if (iter->size > FLT_EPSILON) {
 			child->rad_head = iter->size * size_buffer;
 			parent->rad_tail = iter->size * size_buffer;
 		}
@@ -310,7 +299,7 @@ EditBone *subdivideArcBy(ToolSettings *toolsettings, bArmature *arm, ListBase *U
 	iter->tail(iter);
 
 	copy_v3_v3(parent->tail, iter->p);
-	if (iter->size > 0) {
+	if (iter->size > FLT_EPSILON) {
 		parent->rad_tail = iter->size * size_buffer;
 	}