Fix T55457: Crash after merge faces

2018-06-12 20:43:46 +02:00
parent e65d20e7dc
commit 18cc8809c3
1 changed files with 4 additions and 0 deletions
--- a/source/blender/editors/mesh/editmesh_utils.c
+++ b/source/blender/editors/mesh/editmesh_utils.c
@@ -172,6 +172,10 @@ bool EDBM_op_finish(BMEditMesh *em, BMOperator *bmop, wmOperator *op, const bool
 			BKE_editmesh_tessface_calc(em);
 		}

+		if (em->ob) {
+			DEG_id_tag_update(&((Mesh *)em->ob->data)->id, DEG_TAG_COPY_ON_WRITE);
+		}
+
 		return false;
 	}
 	else {