testrunner.htm: fix undefined variables.

Author: XhmikosR

tests/testrunner.htm

@@ -48,7 +48,9 @@ <h2>Results</h2>
 
             for (var i=0; i < events.length; i++){
                 YUITest.TestRunner.attach(events[i], function(event){
-                        var node;
+                        var node,
+                            message,
+                            messageType;
 
                         switch(event.type){
                             case this.BEGIN_EVENT:
@@ -116,8 +118,7 @@ <h2>Results</h2>
             }
 
             runButton.onclick = function(){
-
-                 //reset the interface
+                //reset the interface
                 resultsList.innerHTML = "";
                 resultNode = resultsList;