Correct condition to check if page has a parent

Automattic · Jan 11, 2023 · f443fa3 · f443fa3
1 parent a136bd6
commit f443fa3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...ects/plugins/jetpack/json-endpoints/class.wpcom-json-api-list-dropdown-pages-endpoint.php b/...ects/plugins/jetpack/json-endpoints/class.wpcom-json-api-list-dropdown-pages-endpoint.php
@@ -104,7 +104,7 @@ private static function to_pages_by_id( $pages ) {
 	private static function to_pages_by_parent( $pages ) {
 		$pages_by_parent = array();
 		foreach ( $pages as $page ) {
-			if ( isset( $page->post_parent ) ) {
+			if ( ! empty( $page->post_parent ) ) {
 				$pages_by_parent[ $page->post_parent ][] = $page;
 			} else {
 				$pages_by_parent['root'][] = $page;