From: David Serduke <davidserduke@gmail.com>
Date: Mon, 5 Nov 2007 18:49:00 +0000 (+0000)
Subject: Added a check to make sure a parent node exists in call remove() to avoid errors... 
X-Git-Tag: 1.2.2b~82
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=a613a70fdb87163efa25a2d853cb9ed736d8cc39;p=jquery.git

Added a check to make sure a parent node exists in call remove() to avoid errors as seen in bug #1742.
---

diff --git a/src/core.js b/src/core.js
index 7b97646ae..9e36082cf 100644
--- a/src/core.js
+++ b/src/core.js
@@ -1268,7 +1268,8 @@ jQuery.each({
 				jQuery.event.remove(this);
 				jQuery.removeData(this);
 			});
-			this.parentNode.removeChild( this );
+			if (this.parentNode)
+				this.parentNode.removeChild( this );
 		}
 	},