[Bf-blender-cvs] [20881a77949] blender2.8: Some minor cleanup.

[Bastien Montagne]

Commit: 20881a7794942d70a84977eafecacd5c8bb58e86
Author: Bastien Montagne
Date:   Fri May 12 11:57:15 2017 +0200
Branches: blender2.8
https://developer.blender.org/rB20881a7794942d70a84977eafecacd5c8bb58e86

Some minor cleanup.

===================================================================

M	source/blender/draw/intern/draw_armature.c

===================================================================

diff --git a/source/blender/draw/intern/draw_armature.c b/source/blender/draw/intern/draw_armature.c
index 720740ef84b..fcd6e003df1 100644
--- a/source/blender/draw/intern/draw_armature.c
+++ b/source/blender/draw/intern/draw_armature.c
@@ -625,7 +625,6 @@ static const float *get_bone_wire_color(
 
 static void pchan_draw_data_init(bPoseChannel *pchan)
 {
-
 	if (pchan->draw_data != NULL) {
 		if (pchan->draw_data->bbone_matrix_len != pchan->bone->segments) {
 			MEM_SAFE_FREE(pchan->draw_data);
@@ -633,9 +632,7 @@ static void pchan_draw_data_init(bPoseChannel *pchan)
 	}
 
 	if (pchan->draw_data == NULL) {
-		bPoseChannelDrawData *draw_data;
-		/* We just allocate max allowed segcount, we can always refine this later if really needed. */
-		pchan->draw_data = MEM_mallocN(sizeof(*draw_data) + sizeof(Mat4) * pchan->bone->segments, __func__);
+		pchan->draw_data = MEM_mallocN(sizeof(*pchan->draw_data) + sizeof(Mat4) * pchan->bone->segments, __func__);
 		pchan->draw_data->bbone_matrix_len = pchan->bone->segments;
 	}
 }