From efc452dbfbbbc4fa26cd3414ce5f0cb3fa507363 Mon Sep 17 00:00:00 2001
From: Dan Helfman <dan@luminotes.com>
Date: Thu, 22 Jan 2009 14:53:46 -0800
Subject: [PATCH] Fix iframe blindUp() call so it doesn't break getSelection()
 within the iframe.

---
 static/js/Editor.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/static/js/Editor.js b/static/js/Editor.js
index c742943..de7168e 100644
--- a/static/js/Editor.js
+++ b/static/js/Editor.js
@@ -1100,11 +1100,12 @@ Editor.prototype.shutdown = function( event ) {
   if ( !iframe )
     return;
 
+  // overriding afterFinishInternal for the iframe prevents it from being set to "display: none",
+  // which would break subsequent getSelection() calls
   iframe.editor = null;
-  blindUp( iframe, options = { "duration": 0.25, afterFinish: function () {
+  blindUp( iframe, options = { "duration": 0.25, afterFinishInternal: function () {
     try {
-      if ( iframe )
-        addElementClass( iframe, "invisible" );
+      addElementClass( iframe, "invisible" );
     } catch ( e ) { }
   } } );
 }