# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1583863069 -3600
# Node ID 6c36a521572edf3a79ee567b118469b3192037cc
# Parent  b7760c2d33dec81b133aac09aaebf6eb1ec7e0af
gzip: rename the argument to `mtime` to match upstream python

Python gained the feature we missed in 3.1. The argument name is `mtime`. We
align our version for consistency.

diff -r b7760c2d33de -r 6c36a521572e mercurial/archival.py
--- a/mercurial/archival.py	Tue Mar 10 16:49:38 2020 +0100
+++ b/mercurial/archival.py	Tue Mar 10 18:57:49 2020 +0100
@@ -138,8 +138,8 @@
     class GzipFileWithTime(gzip.GzipFile):
         def __init__(self, *args, **kw):
             timestamp = None
-            if 'timestamp' in kw:
-                timestamp = kw.pop('timestamp')
+            if 'mtime' in kw:
+                timestamp = kw.pop('mtime')
             if timestamp is None:
                 self.timestamp = time.time()
             else:
@@ -178,7 +178,7 @@
                     pycompat.sysstr(mode + b'b'),
                     zlib.Z_BEST_COMPRESSION,
                     fileobj,
-                    timestamp=mtime,
+                    mtime=mtime,
                 )
                 self.fileobj = gzfileobj
                 return tarfile.TarFile.taropen(  # pytype: disable=attribute-error