Mercurial > public > mercurial-scm > hg

comparison mercurial/ui.py @ 49306:2e726c934fcd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
py3: catch FileNotFoundError instead of checking errno == ENOENT
author Manuel Jacob <me@manueljacob.de>
date Tue, 31 May 2022 22:50:01 +0200
parents 7afa96d3b484
children 8147abc05794
comparison
equal deleted inserted replaced
49305:53e9422a9b45 49306:2e726c934fcd
1515 stdin=subprocess.PIPE, 1515 stdin=subprocess.PIPE,
1516 stdout=procutil.stdout, 1516 stdout=procutil.stdout,
1517 stderr=procutil.stderr, 1517 stderr=procutil.stderr,
1518 env=procutil.tonativeenv(procutil.shellenviron(env)), 1518 env=procutil.tonativeenv(procutil.shellenviron(env)),
1519 ) 1519 )
1520 except OSError as e: 1520 except FileNotFoundError:
1521 if e.errno == errno.ENOENT and not shell: 1521 if not shell:
1522 self.warn( 1522 self.warn(
1523 _(b"missing pager command '%s', skipping pager\n") % command 1523 _(b"missing pager command '%s', skipping pager\n") % command
1524 ) 1524 )
1525 return False 1525 return False
1526 raise 1526 raise