syntax fix in code example

diff --git a/index.html b/index.html
index 4b4edea6c745a2af13bedcf3962e6f426dcd13ef..4d4ce267839b2a56567b9175c822f31e6afbb521 100644 (file)
--- a/index.html
+++ b/index.html
@@ -259,10 +259,10 @@ function linkify( selector ) {
     for( var i = 0, len = nodes.length; i < len; i++ ) {
       var node = nodes[i];
 
-      if( !node.className ) ) {
+      if( !node.className ) {
         node.className += ' roll';
       }
-    };
+    }
   }
 }
                                        </code></pre>