Ticket 86 (addendum) - Guard against themes that don't define MSG_CANCEL and add the message to admin_default as

well.

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/gallery.dialog.js b/lib/gallery.dialog.js
index 6d986aa0..fc66323e 100644
--- a/lib/gallery.dialog.js
+++ b/lib/gallery.dialog.js
@@ -98,6 +98,8 @@ function openDialog(element, on_success) {
 }
 
 function on_form_loaded() {
+  // Should be defined (and localized) in the theme
+  MSG_CANCEL = MSG_CANCEL || 'Cancel';
   var eCancel = '<a href="javascript: closeDialog()" class="gCancel">' + MSG_CANCEL + '</a>';
   if ($("#gDialog .submit").length) {
     $("#gDialog .submit").addClass("ui-state-default ui-corner-all");