From 00603a11f63bd5cc88a90e5dfdac704b78a386b5 Mon Sep 17 00:00:00 2001
From: Paul Ivanov <pi@berkeley.edu>
Date: Tue, 18 Mar 2014 11:16:56 -0700
Subject: [PATCH] remove stale modal dialog from the DOM

---
 IPython/html/static/notebook/js/quickhelp.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/IPython/html/static/notebook/js/quickhelp.js b/IPython/html/static/notebook/js/quickhelp.js
index 65a421ccd..22a8f68c9 100644
--- a/IPython/html/static/notebook/js/quickhelp.js
+++ b/IPython/html/static/notebook/js/quickhelp.js
@@ -19,6 +19,7 @@ var IPython = (function (IPython) {
         // toggles display of keyboard shortcut dialog
         var that = this;
         if ( this.force_rebuild ) {
+            this.shortcut_dialog.remove();
             delete(this.shortcut_dialog);
             this.force_rebuild = false;
         }