[Bf-blender-cvs] [fd89431861d] soc-2019-outliner: Tag depsgraph on pose bone sync only if changed

[Nathan Craddock]

Commit: fd89431861d77d00637d7b6395a1a682a8b84698
Author: Nathan Craddock
Date:   Tue Aug 6 23:25:29 2019 -0600
Branches: soc-2019-outliner
https://developer.blender.org/rBfd89431861d77d00637d7b6395a1a682a8b84698

Tag depsgraph on pose bone sync only if changed

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

M	source/blender/editors/space_outliner/outliner_sync.c

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

diff --git a/source/blender/editors/space_outliner/outliner_sync.c b/source/blender/editors/space_outliner/outliner_sync.c
index 03cf03ed442..c98b460c9aa 100644
--- a/source/blender/editors/space_outliner/outliner_sync.c
+++ b/source/blender/editors/space_outliner/outliner_sync.c
@@ -178,6 +178,8 @@ static void outliner_select_sync_to_pose_bone(TreeElement *te, TreeStoreElem *ts
   bArmature *arm = ob->data;
   bPoseChannel *pchan = (bPoseChannel *)te->directdata;
 
+  short bone_flag = pchan->bone->flag;
+
   if (PBONE_SELECTABLE(arm, pchan->bone)) {
     if (tselem->flag & TSE_SELECTED) {
       pchan->bone->flag |= BONE_SELECTED;
@@ -187,8 +189,11 @@ static void outliner_select_sync_to_pose_bone(TreeElement *te, TreeStoreElem *ts
     }
   }
 
-  DEG_id_tag_update(&arm->id, ID_RECALC_SELECT);
-  WM_main_add_notifier(NC_OBJECT | ND_BONE_SELECT, ob);
+  /* Tag if selection changed */
+  if (bone_flag != pchan->bone->flag) {
+    DEG_id_tag_update(&arm->id, ID_RECALC_SELECT);
+    WM_main_add_notifier(NC_OBJECT | ND_BONE_SELECT, ob);
+  }
 }
 
 static void outliner_select_sync_to_sequence(Scene *scene, TreeStoreElem *tselem)