Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/subrepo.py @ 13111:560b8001f765
subrepo: silence git output when ui.quiet is set
| author | Eric Eisner <ede@mit.edu> |
|---|---|
| date | Thu, 09 Dec 2010 16:52:14 -0500 |
| parents | cad35f06c031 |
| children | 8568bbdfbafe |
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| 13110:cad35f06c031 | 13111:560b8001f765 |
|---|---|
| 621 | 621 |
| 622 The methods tries to call the git command. versions previor to 1.6.0 | 622 The methods tries to call the git command. versions previor to 1.6.0 |
| 623 are not supported and very probably fail. | 623 are not supported and very probably fail. |
| 624 """ | 624 """ |
| 625 self._ui.debug('%s: git %s\n' % (self._relpath, ' '.join(commands))) | 625 self._ui.debug('%s: git %s\n' % (self._relpath, ' '.join(commands))) |
| 626 # print git's stderr, which is mostly progress and useful info | 626 # unless ui.quiet is set, print git's stderr, |
| 627 # which is mostly progress and useful info | |
| 628 errpipe = None | |
| 629 if self._ui.quiet: | |
| 630 errpipe = open(os.devnull, 'w') | |
| 627 p = subprocess.Popen(['git'] + commands, bufsize=-1, cwd=cwd, env=env, | 631 p = subprocess.Popen(['git'] + commands, bufsize=-1, cwd=cwd, env=env, |
| 628 close_fds=util.closefds, | 632 close_fds=util.closefds, |
| 629 stdout=subprocess.PIPE) | 633 stdout=subprocess.PIPE, stderr=errpipe) |
| 630 if stream: | 634 if stream: |
| 631 return p.stdout, None | 635 return p.stdout, None |
| 632 | 636 |
| 633 retdata = p.stdout.read().strip() | 637 retdata = p.stdout.read().strip() |
| 634 # wait for the child to exit to avoid race condition. | 638 # wait for the child to exit to avoid race condition. |