diff --git a/js/skip-link-focus-fix.js b/js/skip-link-focus-fix.js
index 47bc65cd..e067cd51 100644
--- a/js/skip-link-focus-fix.js
+++ b/js/skip-link-focus-fix.js
@@ -2,18 +2,18 @@
 	var is_webkit = navigator.userAgent.toLowerCase().indexOf( 'webkit' ) > -1,
 	    is_opera  = navigator.userAgent.toLowerCase().indexOf( 'opera' )  > -1,
 	    is_ie     = navigator.userAgent.toLowerCase().indexOf( 'msie' )   > -1;
-	
+
 	if ( ( is_webkit || is_opera || is_ie ) && 'undefined' !== typeof( document.getElementById ) ) {
 		var eventMethod = ( window.addEventListener ) ? 'addEventListener' : 'attachEvent';
 		window[ eventMethod ]( 'hashchange', function() {
 			var element = document.getElementById( location.hash.substring( 1 ) );
-	
+
 			if ( element ) {
 				if ( ! /^(?:a|select|input|button|textarea)$/i.test( element.tagName ) )
 					element.tabIndex = -1;
-	
+
 				element.focus();
 			}
-		}, false ); 
+		}, false );
 	}
 })();