From: Ariel Flesler <aflesler@gmail.com>
Date: Tue, 17 Jun 2008 21:31:57 +0000 (+0000)
Subject: jquery ajax: added a comment explaining the last commit.
X-Git-Url: http://git.asbjorn.it/?a=commitdiff_plain;h=bf14ac123622da377624ab2e4babddcce4f9cdba;p=jquery.git

jquery ajax: added a comment explaining the last commit.
---

diff --git a/src/ajax.js b/src/ajax.js
index 2dcf870..853bcbb 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -470,6 +470,7 @@ jQuery.extend({
 			throw "parsererror";
 			
 		// Allow a pre-filtering function to sanitize the response
+		// s != null is checked to keep backwards compatibility
 		if( s && s.dataFilter )
 			data = s.dataFilter( data, type );