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Fixup

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This commit is contained in:
Anthony Sottile 2015-05-10 17:00:23 -07:00
parent e094589b4a
commit a875231be3
2 changed files with 28 additions and 41 deletions
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24
pre_commit/commands/run.py
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@ -130,12 +130,9 @@ def _has_unmerged_paths(runner):
def _has_unstaged_config(runner):
retcode, stdout, stderr = runner.cmd_runner.run(
[
'git', 'diff', '--exit-code', runner.config_file_path
],
retcode, _, _ = runner.cmd_runner.run(
('git', 'diff', '--exit-code', runner.config_file_path),
retcode=None,
encoding=None,
)
# be explicit, other git errors don't mean it has an unstaged config.
return retcode == 1
@ -155,13 +152,18 @@ def run(runner, args, write=sys_stdout_write_wrapper, environ=os.environ):
return 1
if _has_unstaged_config(runner) and not args.no_stash:
if args.allow_unstaged_config:
logger.warn('You have an unstaged config file and have '
'specified the --allow-unstaged-config option.\n'
'Note that your config will be stashed before the '
'config is parsed unless --no-stash is specified.')
logger.warn(
'You have an unstaged config file and have specified the '
'--allow-unstaged-config option.\n'
'Note that your config will be stashed before the config is '
'parsed unless --no-stash is specified.',
)
else:
logger.error('You have an unstaged config file and have not '
'specified the --allow-unstaged-config option.\n')
logger.error(
'Your .pre-commit-config.yaml is unstaged.\n'
'`git add .pre-commit-config.yaml` to fix this.\n'
'Run pre-commit with --allow-unstaged-config to silence this.'
)
return 1
# Don't stash if specified or files are specified