Use themes.php in Legacy Widget iframe

WordPress · Mar 30, 2021 · ec3e9ed · ec3e9ed
1 parent 70b003e
commit ec3e9ed
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/block-library/src/legacy-widget/edit/preview.js b/packages/block-library/src/legacy-widget/edit/preview.js
@@ -34,7 +34,8 @@ export default function PreviewIframe( { idBase, instance, isVisible } ) {
 			<iframe
 				ref={ ref }
 				className="wp-block-legacy-widget__edit-preview"
-				src={ addQueryArgs( '', {
+				src={ addQueryArgs( 'themes.php', {
+					page: 'gutenberg-widgets',
 					'legacy-widget-preview': {
 						idBase,
 						instance,