From a16211ceffca0d9607159e4a016adf1afbc4591d Mon Sep 17 00:00:00 2001
From: Zachary Sailer <zachsailer@gmail.com>
Date: Mon, 19 Aug 2013 14:47:18 -0700
Subject: [PATCH] minor bug fix, define 'var' in dialog.js.

The 'cell' variable isn't defined and causes and error in the
console
---
 IPython/html/static/base/js/dialog.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/IPython/html/static/base/js/dialog.js b/IPython/html/static/base/js/dialog.js
index 835992df0..1d99bfe44 100644
--- a/IPython/html/static/base/js/dialog.js
+++ b/IPython/html/static/base/js/dialog.js
@@ -68,7 +68,7 @@ IPython.dialog = (function (IPython) {
         if (options.reselect_cell !== false) {
             dialog.on("hidden", function () {
                 if (IPython.notebook) {
-                    cell = IPython.notebook.get_selected_cell();
+                    var cell = IPython.notebook.get_selected_cell();
                     if (cell) cell.select();
                 }
             });