Fix more implicitly declared variables

Signed-off-by: Madhura Jayaratne <madhura.cj@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/js/rte.js b/js/rte.js
index e907585390..4248f07ee3 100644
--- a/js/rte.js
+++ b/js/rte.js
@@ -802,7 +802,7 @@ RTE.ROUTINE = {
                     /**
                      * Display the dialog to the user
                      */
-                    $ajaxDialog = $('<div>' + data.message + '</div>').dialog({
+                    var $ajaxDialog = $('<div>' + data.message + '</div>').dialog({
                         width: 650,
                         buttons: that.buttonOptions,
                         title: data.title,