# HG changeset patch
# User Brendan Cully <brendan@kublai.com>
# Date 2007-04-24 17:47:41
# Node ID 6af107c742bf33f306c57c1a0b529b99af750e43
# Parent  bf8319ee3428048a9ef96cc855492860f88ecceb
# Parent  3f1b0c0fb4fdbe6827c6deecd1c06f67f7d2f0c1

Merge with crew-stable

diff --git a/mercurial/archival.py b/mercurial/archival.py
--- a/mercurial/archival.py
+++ b/mercurial/archival.py
@@ -43,7 +43,8 @@ class tarit:
         if isinstance(dest, str):
             self.z = tarfile.open(dest, mode='w:'+kind)
         else:
-            self.z = tarfile.open(mode='w|'+kind, fileobj=dest)
+            # Python 2.5-2.5.1 have a regression that requires a name arg
+            self.z = tarfile.open(name='', mode='w|'+kind, fileobj=dest)
 
     def addfile(self, name, mode, data):
         i = tarfile.TarInfo(self.prefix + name)