@@ -215,7 +215,7 @@ def OnDoubleClick(self):
         edit = file_open(self.file)
         edit.gotoline(self.cl.methods[self.name])
 
-def _class_browser(parent): #Wrapper for htest
+def _class_browser(parent): # htest #
     try:
         file = __file__
     except NameError:
 
@@ -293,5 +293,6 @@ def bind_ok(self, keys):
 if __name__ == '__main__':
     import unittest
     unittest.main('idlelib.idle_test.test_config_key', verbosity=2, exit=False)
+
     from idlelib.idle_test.htest import run
     run(GetKeysDialog)