put back return of empty string if style.cssText is undefined

Modernizr · Nov 11, 2011 · c8a6df3 · c8a6df3
1 parent dcfbdda
commit c8a6df3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modernizr.js b/modernizr.js
@@ -266,7 +266,7 @@ window.Modernizr = (function( window, document, undefined ) {
                 // IE8 will bork if you create a custom build that excludes both fontface and generatedcontent tests.
                 // So we check for cssRules and that there is a rule available
                 // More here: github.com/Modernizr/Modernizr/issues/288 & github.com/Modernizr/Modernizr/issues/293
-                cssText = style ? (style.cssRules && style.cssRules[0] ? style.cssRules[0].cssText : style.cssText) : "",
+                cssText = style ? (style.cssRules && style.cssRules[0] ? style.cssRules[0].cssText : style.cssText || "") : "",
                 children = node.childNodes, hash = {};
 
             while ( len-- ) {