Merge pull request #5920 from 29jm/fix-warnings

Fix some more warnings

core/object.cpp

@@ -1644,6 +1644,7 @@ void Object::_clear_internal_resource_paths(const Variant &p_var) {
 				_clear_internal_resource_paths(d[E->get()]);
 			}
 		} break;
+		default: {}
 	}
 
 }