1 files changed, 10 insertions, 3 deletions
diff --git a/source/blender/editors/object/object_gpencil_modifier.c b/source/blender/editors/object/object_gpencil_modifier.c
index 575ef38476c..eed3c7f419d 100644
--- a/source/blender/editors/object/object_gpencil_modifier.c
+++ b/source/blender/editors/object/object_gpencil_modifier.c
@@ -228,6 +228,9 @@ bool ED_object_gpencil_modifier_move_to_index(ReportList *reports,
     }
   }
 
+  DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
+  WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob);
+
   return true;
 }
 
@@ -319,6 +322,13 @@ int ED_object_gpencil_modifier_copy(ReportList *reports, Object *ob, GpencilModi
   return 1;
 }
 
+void ED_object_gpencil_modifier_copy_to_object(Object *ob_dst, GpencilModifierData *md)
+{
+  BKE_object_copy_gpencil_modifier(ob_dst, md);
+  WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob_dst);
+  DEG_id_tag_update(&ob_dst->id, ID_RECALC_TRANSFORM | ID_RECALC_GEOMETRY | ID_RECALC_ANIMATION);
+}
+
 /************************ add modifier operator *********************/
 
 static int gpencil_modifier_add_exec(bContext *C, wmOperator *op)
@@ -674,9 +684,6 @@ static int gpencil_modifier_move_to_index_exec(bContext *C, wmOperator *op)
     return OPERATOR_CANCELLED;
   }
 
-  DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
-  WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER, ob);
-
   return OPERATOR_FINISHED;
 }