diff options
Diffstat (limited to 'Lib/wsgiref/headers.py')
| -rw-r--r-- | Lib/wsgiref/headers.py | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Lib/wsgiref/headers.py b/Lib/wsgiref/headers.py index c364b26..c3774bb 100644 --- a/Lib/wsgiref/headers.py +++ b/Lib/wsgiref/headers.py @@ -5,8 +5,6 @@ so portions are Copyright (C) 2001,2002 Python Software Foundation, and were written by Barry Warsaw. """ -from types import ListType, TupleType - # Regular expression that matches `special' characters in parameters, the # existance of which force quoting of the parameter value. import re @@ -44,7 +42,7 @@ class Headers: """Manage a collection of HTTP response headers""" def __init__(self,headers): - if type(headers) is not ListType: + if not isinstance(headers, list): raise TypeError("Headers must be a list of name/value tuples") self._headers = headers |