Ticket #26008: 26008.1.diff

src/wp-admin/js/set-post-thumbnail.js

@@ +1 @@
+/* global setPostThumbnailL10n, ajaxurl, post_id */
+/* exported WPSetAsThumbnail */
+
 function WPSetAsThumbnail(id, nonce){
         var $link = jQuery('a#wp-post-thumbnail-' + id);
 
@@ -3 +6 @@
         $link.text( setPostThumbnailL10n.saving );
         jQuery.post(ajaxurl, {
-                action:"set-post-thumbnail", post_id: post_id, thumbnail_id: id, _ajax_nonce: nonce, cookie: encodeURIComponent(document.cookie)
+                action: 'set-post-thumbnail', post_id: post_id, thumbnail_id: id, _ajax_nonce: nonce, cookie: encodeURIComponent( document.cookie )
         }, function(str){
                 var win = window.dialogArguments || opener || parent || top;
                 $link.text( setPostThumbnailL10n.setThumbnail );
                 if ( str == '0' ) {
-                        alert( setPostThumbnailL10n.error );
+                        window.alert( setPostThumbnailL10n.error );
                 } else {
                         jQuery('a.wp-post-thumbnail').show();