fixing invalid test background-size: cover

Modernizr · Mar 20, 2012 · 20f11ef · 20f11ef
1 parent b0c7dfc
commit 20f11ef
Showing 1 changed file with 5 additions and 7 deletions.
diff --git a/feature-detects/css-backgroundsizecover.js b/feature-detects/css-backgroundsizecover.js
@@ -1,11 +1,9 @@
 
 // developer.mozilla.org/en/CSS/background-size
 
-Modernizr.testStyles(' #modernizr { background-size: cover; } ', function(elem, rule){ 
-
-  var bool = (window.getComputedStyle ?
-              getComputedStyle(elem, null) :
-              elem.currentStyle)['background-size'] == 'cover';
-
-  Modernizr.addTest('bgsizecover', bool);
+Modernizr.testStyles( '#modernizr{background-size:cover}', function( elem ) { 
+	var style = window.getComputedStyle
+		? window.getComputedStyle( elem, null )
+		: elem.currentStyle;
+	Modernizr.addTest( 'bgsizecover', style.backgroundSize == 'cover' );
 });