[Bf-blender-cvs] [2967c07] blender-v2.74-release: Add missing update adding a shape-key

[Campbell Barton]

Commit: 2967c07a6158ce078ac79d2672ff145752c4937d
Author: Campbell Barton
Date:   Fri Mar 20 15:50:56 2015 +1100
Branches: blender-v2.74-release
https://developer.blender.org/rB2967c07a6158ce078ac79d2672ff145752c4937d

Add missing update adding a shape-key

Noticeable when pin is enabled.

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

M	source/blender/editors/object/object_shapekey.c

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

diff --git a/source/blender/editors/object/object_shapekey.c b/source/blender/editors/object/object_shapekey.c
index fb9687d..dc31226 100644
--- a/source/blender/editors/object/object_shapekey.c
+++ b/source/blender/editors/object/object_shapekey.c
@@ -332,6 +332,8 @@ static int shape_key_add_exec(bContext *C, wmOperator *op)
 
 	ED_object_shape_key_add(C, ob, from_mix);
 
+	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
+
 	return OPERATOR_FINISHED;
 }