Ticket #6063: basehttp_safestring_instance.patch

core/servers/basehttp.py

@@ -386 +386 @@
     def write(self, data):
         """'write()' callable as specified by PEP 333"""
 
-        assert type(data) is StringType,"write() argument must be string"
+        assert isinstance(data, StringType),"write() argument must be string"
 
         if not self.status:
             raise AssertionError("write() before start_response()")