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Fix filenames with spaces in them.

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This commit is contained in:
Anthony Sottile 2014-06-20 10:20:02 -07:00
parent 061ac81682
commit 2ec7a34035
8 changed files with 25 additions and 7 deletions
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4
pre_commit/languages/helpers.py
View file

@ -2,12 +2,12 @@ from __future__ import unicode_literals
def file_args_to_stdin(file_args):
return '\n'.join(list(file_args) + [''])
return '\0'.join(list(file_args) + [''])
def run_hook(env, hook, file_args):
return env.run(
' '.join(['xargs', hook['entry']] + hook['args']),
' '.join(['xargs', '-0', hook['entry']] + hook['args']),
stdin=file_args_to_stdin(file_args),
retcode=None,
)

2
pre_commit/languages/pcre.py
View file

@ -16,7 +16,7 @@ def run_hook(repo_cmd_runner, hook, file_args):
# For PCRE the entry is the regular expression to match
return repo_cmd_runner.run(
[
'xargs', 'sh', '-c',
'xargs', '-0', 'sh', '-c',
# Grep usually returns 0 for matches, and nonzero for non-matches
# so we flip it here.
'! grep -H -n -P {0} $@'.format(shell_escape(hook['entry'])),

2
pre_commit/languages/script.py
View file

@ -13,7 +13,7 @@ def install_environment(repo_cmd_runner, version='default'):
def run_hook(repo_cmd_runner, hook, file_args):
return repo_cmd_runner.run(
['xargs', '{{prefix}}{0}'.format(hook['entry'])] + hook['args'],
['xargs', '-0', '{{prefix}}{0}'.format(hook['entry'])] + hook['args'],
# TODO: this is duplicated in pre_commit/languages/helpers.py
stdin=file_args_to_stdin(file_args),
retcode=None,

2
pre_commit/languages/system.py
View file

@ -15,7 +15,7 @@ def install_environment(repo_cmd_runner, version='default'):
def run_hook(repo_cmd_runner, hook, file_args):
return repo_cmd_runner.run(
['xargs'] + shlex.split(hook['entry']) + hook['args'],
['xargs', '-0'] + shlex.split(hook['entry']) + hook['args'],
stdin=file_args_to_stdin(file_args),
retcode=None,
)