assets/ableplayer/scripts/preference.js in wai-website-theme-1.2 vs assets/ableplayer/scripts/preference.js in wai-website-theme-1.3

@@ -719,11 +719,11 @@
     // (button is added in dialog.js)
     $('div.able-prefs-form button.modalCloseButton').click(function() {
       thisObj.resetPrefsForm();
     })
     // Add handler for escape key
-    $('div.able-prefs-form').keydown(function(event) {
-      if (event.which === 27) { // escape
+    $('div.able-prefs-form').keydown(function(e) {
+      if (e.which === 27) { // escape
         thisObj.resetPrefsForm();
       }
     });
   };