Changeset 22794

Timestamp:

11/21/2012 09:04:04 PM (14 years ago)

Author:

nacin

Message:

Autosave: Properly convert undefined fields to empty strings. This bug could cause issues if a post type didn't support the title and/or editor. see #22491.

File:

• trunk/wp-includes/js/autosave.js (modified) (2 diffs)

trunk/wp-includes/js/autosave.js

@@ -3 +3 @@
 jQuery(document).ready( function($) {
 
-        autosaveLast = $('#post #title').val() + $('#post #content').val();
+        autosaveLast = ( $('#post #title').val() || '' ) + ( $('#post #content').val() || '' );
         autosavePeriodical = $.schedule({time: autosaveL10n.autosaveInterval * 1000, func: function() { autosave(); }, repeat: true, protect: true});
 
@@ -36 +36 @@
                 } else {
                         if ( fullscreen && fullscreen.settings.visible ) {
-                                title = $('#wp-fullscreen-title').val();
-                                content = $("#wp_mce_fullscreen").val();
+                                title = $('#wp-fullscreen-title').val() || '';
+                                content = $("#wp_mce_fullscreen").val() || '';
                         } else {
-                                title = $('#post #title').val();
-                                content = $('#post #content').val();
+                                title = $('#post #title').val() || '';
+                                content = $('#post #content').val() || '';
                         }