From d88811aed3cd84cd772d104c97e15fddb466c78d Mon Sep 17 00:00:00 2001
From: Bastien Montagne <bastien@blender.org>
Date: Tue, 13 Sep 2022 16:40:57 +0200
Subject: Fix T100980: Missing deg update when duplicating a geometry nodetree
 in node editor.

Tagging depsgraph for relation rebuild does not replace tagging IDs for update.
---
 source/blender/editors/object/object_modifier.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'source')

diff --git a/source/blender/editors/object/object_modifier.cc b/source/blender/editors/object/object_modifier.cc
index 2de33a3563a..b8613c0ea37 100644
--- a/source/blender/editors/object/object_modifier.cc
+++ b/source/blender/editors/object/object_modifier.cc
@@ -3397,6 +3397,7 @@ static int geometry_node_tree_copy_assign_exec(bContext *C, wmOperator *UNUSED(o
   nmd->node_group = new_tree;
   id_us_min(&tree->id);
 
+  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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