Mercurial > hg-stable
changeset 49315:6f2a57ba2d13
py3: catch PermissionError instead of checking errno == EACCES
| author | Manuel Jacob <me@manueljacob.de> |
|---|---|
| date | Tue, 31 May 2022 23:38:51 +0200 |
| parents | 2e726c934fcd |
| children | d2adebe35635 |
| files | mercurial/posix.py |
| diffstat | 1 files changed, 7 insertions(+), 12 deletions(-) [+] |
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--- a/mercurial/posix.py Tue May 31 22:50:01 2022 +0200 +++ b/mercurial/posix.py Tue May 31 23:38:51 2022 +0200 @@ -302,18 +302,13 @@ try: fullpath = os.path.join(cachedir, target) open(fullpath, b'w').close() - except IOError as inst: - # pytype: disable=unsupported-operands - if inst[0] == errno.EACCES: - # pytype: enable=unsupported-operands - - # If we can't write to cachedir, just pretend - # that the fs is readonly and by association - # that the fs won't support symlinks. This - # seems like the least dangerous way to avoid - # data loss. - return False - raise + except PermissionError: + # If we can't write to cachedir, just pretend + # that the fs is readonly and by association + # that the fs won't support symlinks. This + # seems like the least dangerous way to avoid + # data loss. + return False try: os.symlink(target, name) if cachedir is None: