X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcss.js;h=5b6b7b9b6bf8cf07936ac1668060083f7035a984;hb=f078e930edb25190bb04c682ad067b72331b6e69;hp=7215fe620506884607f852a32c56b8d429f04ceb;hpb=4e9fed3b16ed9612ed373d14a89294e98054f4dd;p=jquery.git

diff --git a/src/css.js b/src/css.js
index 7215fe6..5b6b7b9 100644
--- a/src/css.js
+++ b/src/css.js
@@ -141,7 +141,13 @@ jQuery.extend({
 
 			name = name.replace( rupper, "-$1" ).toLowerCase();
 
-			var computedStyle = elem.ownerDocument.defaultView.getComputedStyle( elem, null );
+			var defaultView = elem.ownerDocument.defaultView;
+
+			if ( !defaultView ) {
+				return null;
+			}
+
+			var computedStyle = defaultView.getComputedStyle( elem, null );
 
 			if ( computedStyle ) {
 				ret = computedStyle.getPropertyValue( name );