X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fcss.js;h=61cdc48f90b80fe81dc9aa352c0de51c6134cb2a;hb=558d96b42aab634e26a66ff337a03ae89be5b33b;hp=07ff686d0742635e0294dfa057af007753694c69;hpb=879799fe955f01b85b59fd8a0096d415fc48df03;p=jquery.git

diff --git a/src/css.js b/src/css.js
index 07ff686..61cdc48 100644
--- a/src/css.js
+++ b/src/css.js
@@ -20,6 +20,11 @@ var ralpha = /alpha\([^)]*\)/,
 	};
 
 jQuery.fn.css = function( name, value ) {
+	// Setting 'undefined' is a no-op
+	if ( arguments.length === 2 && value === undefined ) {
+		return this;
+	}
+
 	return jQuery.access( this, name, value, true, function( elem, name, value ) {
 		return value !== undefined ?
 			jQuery.style( elem, name, value ) :