Fix jsonp callback code to add the callback if json content

is not jsonp.
* TestResultServer/handlers/testfilehandler.py:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@100865 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Tools/ChangeLog

+2011-11-19  Ojan Vafai  <ojan@chromium.org>
+
+        Fix jsonp callback code to add the callback if json content
+        is not jsonp.
+        * TestResultServer/handlers/testfilehandler.py:
+
 2011-11-19  Alice Boxhall  <aboxhall@chromium.org>
 
         Modify dashboard_base.js to optionally accept version 4 results json.

Tools/TestResultServer/handlers/testfilehandler.py

@@ -52,7 +52,10 @@ PARAM_CALLBACK = "callback"
 
 def _replace_jsonp_callback(json, callback_name):
     if callback_name and re.search(r"^[A-Za-z0-9_]+$", callback_name):
-        json = re.sub(r"^[A-Za-z0-9_]+[(]", callback_name + "(", json)
+        if re.search(r"^[A-Za-z0-9_]+[(]", json):
+            return re.sub(r"^[A-Za-z0-9_]+[(]", callback_name + "(", json)
+        return callback_name + "(" + json + ")"
+
     return json