Memfile Undo: aslo tag embedded IDs for update.

This is again in the fuzzy area of how embedded IDs are handled
respectively by partial undo code and depsgraph... Should not be
necessary currently, but better be safe and explicit, and also tag
those embeded IDs from re-used owner ID.

1 files changed, 13 insertions, 1 deletions

diff --git a/source/blender/editors/undo/memfile_undo.c b/source/blender/editors/undo/memfile_undo.c
index 9189adaf4d1..7c6ce56eab0 100644
--- a/source/blender/editors/undo/memfile_undo.c
+++ b/source/blender/editors/undo/memfile_undo.c
@@ -224,9 +224,21 @@ static void memfile_undosys_step_decode(struct bContext *C,
 
       /* Tag depsgraph to update data-block for changes that happened between the
        * current and the target state, see direct_link_id_restore_recalc(). */
-      if (id->recalc) {
+      if (id->recalc != 0) {
         DEG_id_tag_update_ex(bmain, id, id->recalc);
       }
+
+      bNodeTree *nodetree = ntreeFromID(id);
+      if (nodetree != NULL && nodetree->id.recalc != 0) {
+        DEG_id_tag_update_ex(bmain, &nodetree->id, nodetree->id.recalc);
+      }
+      if (GS(id->name) == ID_SCE) {
+        Scene *scene = (Scene *)id;
+        if (scene->master_collection != NULL && scene->master_collection->id.recalc != 0) {
+          DEG_id_tag_update_ex(
+              bmain, &scene->master_collection->id, scene->master_collection->id.recalc);
+        }
+      }
     }
     FOREACH_MAIN_ID_END;