Merge branch 'MDL-38356-m23' of git://github.com/andrewnicols/moodle into MOODLE_23_STABLE

2013-03-14 11:05:43 +08:00
parent 218e485ff5 10c6db96fb
commit d5fc9f3d77
1 changed files with 3 additions and 0 deletions
@@ -16,6 +16,9 @@ YUI.add('moodle-core-formchangechecker',
                 */
                initializer : function(config) {
                    var formid = 'form#' + this.get('formid');
+                    if (!Y.one(formid)) {
+                        return;
+                    }

                    // Add change events to the form elements
                    Y.all(formid + ' input').once('change', M.core_formchangechecker.set_form_changed, this);