[update] Copy bitmask from old binary

Improves a6125983ab

Authored by: Lesmiscore
This commit is contained in:
pukkandan 2022-08-14 22:51:38 +05:30
parent ef6342bd07
commit 6440c45ff3
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@ -230,6 +230,7 @@ def update(self):
return self._report_permission_error(new_filename)
if old_filename:
mask = os.stat(self.filename).st_mode
try:
os.rename(self.filename, old_filename)
except OSError:
@ -251,7 +252,7 @@ def update(self):
self._report_error('Unable to remove the old version')
try:
os.chmod(self.filename, 0o777)
os.chmod(self.filename, mask)
except OSError:
return self._report_error(
f'Unable to set permissions. Run: sudo chmod a+rx {compat_shlex_quote(self.filename)}')