[Bf-blender-cvs] [e97700ef748] master: Fix T59898: Slow modifier stack on trasnform

[Sergey Sharybin]

Commit: e97700ef748617705d3b97487a3193e73692293b
Author: Sergey Sharybin
Date:   Fri Jan 4 14:47:16 2019 +0100
Branches: master
https://developer.blender.org/rBe97700ef748617705d3b97487a3193e73692293b

Fix T59898: Slow modifier stack on trasnform

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

M	source/blender/modifiers/intern/MOD_mirror.c

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

diff --git a/source/blender/modifiers/intern/MOD_mirror.c b/source/blender/modifiers/intern/MOD_mirror.c
index d24f32accf8..ae3f28ab764 100644
--- a/source/blender/modifiers/intern/MOD_mirror.c
+++ b/source/blender/modifiers/intern/MOD_mirror.c
@@ -78,8 +78,8 @@ static void updateDepsgraph(ModifierData *md, const ModifierUpdateDepsgraphConte
 	MirrorModifierData *mmd = (MirrorModifierData *)md;
 	if (mmd->mirror_ob != NULL) {
 		DEG_add_object_relation(ctx->node, mmd->mirror_ob, DEG_OB_COMP_TRANSFORM, "Mirror Modifier");
+		DEG_add_object_relation(ctx->node, ctx->object, DEG_OB_COMP_TRANSFORM, "Mirror Modifier");
 	}
-	DEG_add_object_relation(ctx->node, ctx->object, DEG_OB_COMP_TRANSFORM, "Mirror Modifier");
 }
 
 static Mesh *doBiscetOnMirrorPlane(