Use widgets.php in Legacy Widget preview iframe

WordPress · May 31, 2021 · 99d8764 · 99d8764
1 parent 6d1ada7
commit 99d8764
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/packages/block-library/src/legacy-widget/edit/preview.js b/packages/block-library/src/legacy-widget/edit/preview.js
@@ -78,8 +78,7 @@ export default function Preview( { idBase, instance, isVisible } ) {
 						// TODO: This chokes when the query param is too big.
 						// Ideally, we'd render a <ServerSideRender>. Maybe by
 						// rendering one in an iframe via a portal.
-						src={ addQueryArgs( 'themes.php', {
-							page: 'gutenberg-widgets',
+						src={ addQueryArgs( 'widgets.php', {
 							'legacy-widget-preview': {
 								idBase,
 								instance,