Checks script path before show in filesystem

editor/plugins/script_editor_plugin.cpp

@@ -1267,12 +1267,15 @@ void ScriptEditor::_menu_option(int p_option) {
 				_copy_script_path();
 			} break;
 			case SHOW_IN_FILE_SYSTEM: {
-				RES script = current->get_edited_resource();
-				FileSystemDock *file_system_dock = EditorNode::get_singleton()->get_filesystem_dock();
-				file_system_dock->navigate_to_path(script->get_path());
-				// Ensure that the FileSystem dock is visible.
-				TabContainer *tab_container = (TabContainer *)file_system_dock->get_parent_control();
-				tab_container->set_current_tab(file_system_dock->get_position_in_parent());
+				const RES script = current->get_edited_resource();
+				const String path = script->get_path();
+				if (!path.empty()) {
+					FileSystemDock *file_system_dock = EditorNode::get_singleton()->get_filesystem_dock();
+					file_system_dock->navigate_to_path(path);
+					// Ensure that the FileSystem dock is visible.
+					TabContainer *tab_container = (TabContainer *)file_system_dock->get_parent_control();
+					tab_container->set_current_tab(file_system_dock->get_position_in_parent());
+				}
 			} break;
 			case CLOSE_DOCS: {
 				_close_docs_tab();