From a2a05acb4ae66cc4b1870cd05d652b5def66c75c Mon Sep 17 00:00:00 2001
From: Philipp Oeser <info@graphics-engineer.com>
Date: Mon, 3 Jun 2019 10:30:38 +0200
Subject: Fix T65399: crash playing animation after applying smoke flow
 modifier

missing DEG update.

Reviewers: sergey

Maniphest Tasks: T65399

Differential Revision: https://developer.blender.org/D4996
---
 source/blender/editors/object/object_modifier.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'source/blender/editors/object/object_modifier.c')

diff --git a/source/blender/editors/object/object_modifier.c b/source/blender/editors/object/object_modifier.c
index 8d3a636671a..42f819b9f42 100644
--- a/source/blender/editors/object/object_modifier.c
+++ b/source/blender/editors/object/object_modifier.c
@@ -1133,6 +1133,7 @@ static int modifier_apply_exec(bContext *C, wmOperator *op)
   }
 
   DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
+  DEG_relations_tag_update(bmain);
   WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER, ob);
 
   return OPERATOR_FINISHED;
-- 
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