diff options
Diffstat (limited to 'Lib/mailbox.py')
| -rw-r--r-- | Lib/mailbox.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Lib/mailbox.py b/Lib/mailbox.py index c8b3444..c7f060c 100644 --- a/Lib/mailbox.py +++ b/Lib/mailbox.py @@ -698,9 +698,13 @@ class _singlefileMailbox(Mailbox): _sync_close(new_file) # self._file is about to get replaced, so no need to sync. self._file.close() - # Make sure the new file's mode is the same as the old file's - mode = os.stat(self._path).st_mode - os.chmod(new_file.name, mode) + # Make sure the new file's mode and owner are the same as the old file's + info = os.stat(self._path) + os.chmod(new_file.name, info.st_mode) + try: + os.chown(new_file.name, info.st_uid, info.st_gid) + except (AttributeError, OSError): + pass try: os.rename(new_file.name, self._path) except FileExistsError: |