merging revision 74100 from trunk:

http://bugs.python.org/issue6499
gzip.GzipFile may not exist as a parent class

diff --git a/Lib/xmlrpc/client.py b/Lib/xmlrpc/client.py
index fc329252bf85a5db0e89ac3a565f7789a820e226..549006bc29976a39dbf19f14993b71365ef4ba1a 100644 (file)
--- a/Lib/xmlrpc/client.py
+++ b/Lib/xmlrpc/client.py
@@ -1076,7 +1076,7 @@ def gzip_decode(data):
 # @param response A stream supporting a read() method
 # @return a file-like object that the decoded data can be read() from
 
-class GzipDecodedResponse(gzip.GzipFile):
+class GzipDecodedResponse(gzip.GzipFile if gzip else object):
     """a file-like object to decode a response encoded with the gzip
     method, as described in RFC 1952.
     """