From: Ariel Flesler <aflesler@gmail.com>
Date: Tue, 17 Jun 2008 21:03:20 +0000 (+0000)
Subject: jquery ajax: closes #3052. Additional check on httpData() to keep compatibility with... 
X-Git-Url: http://git.asbjorn.it/?a=commitdiff_plain;h=35b8157507afaa28aa6e2e8efa5bb03315b33e1c;hp=335b8816c2f1e66de1fa245278794f8c7fdb1e01;p=jquery.git

jquery ajax: closes #3052. Additional check on httpData() to keep compatibility with older code (form plugin).
---

diff --git a/src/ajax.js b/src/ajax.js
index 42d0b28..2dcf870 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -470,7 +470,7 @@ jQuery.extend({
 			throw "parsererror";
 			
 		// Allow a pre-filtering function to sanitize the response
-		if( s.dataFilter )
+		if( s && s.dataFilter )
 			data = s.dataFilter( data, type );
 
 		// If the type is "script", eval it in global context