Fix T71452: instance collection to scene from outliner not incrementing collection usercount

Maniphest Tasks: T71452 Differential Revision: https://developer.blender.org/D6222
2019-11-11 11:49:29 +01:00
parent c1af9ef031
commit a97cc5389a
1 changed files with 1 additions and 0 deletions
--- a/source/blender/editors/space_outliner/outliner_collections.c
+++ b/source/blender/editors/space_outliner/outliner_collections.c
@@ -676,6 +676,7 @@ static int collection_instance_exec(bContext *C, wmOperator *UNUSED(op))
    ob->instance_collection = collection;
    ob->transflag |= OB_DUPLICOLLECTION;
    id_lib_extern(&collection->id);
+    id_us_plus(&collection->id);
  }

  BLI_gset_free(data.collections_to_edit, NULL);