Index: obj_subc_parent.h
===================================================================
--- obj_subc_parent.h	(revision 29777)
+++ obj_subc_parent.h	(revision 29778)
@@ -74,6 +74,7 @@
 		case PCB_OBJ_POLY:
 		case PCB_OBJ_TEXT:
 		case PCB_OBJ_ARC:
+		case PCB_OBJ_GFX:
 			return pcb_lobj_parent_subc(obj->parent_type, &obj->parent);
 
 		default: