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In mixed-line-endings, move check/print to main() as suggested by asottile (PR 341)

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Andy Gimblett 2018-11-26 17:29:49 +00:00
parent f3c65bcd20
commit 59ed512020
1 changed files with 7 additions and 8 deletions
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15
pre_commit_hooks/mixed_line_ending.py
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@ -37,15 +37,9 @@ def fix_filename(filename, fix):
# Some amount of mixed line endings # Some amount of mixed line endings
mixed = sum(bool(x) for x in counts.values()) > 1 mixed = sum(bool(x) for x in counts.values()) > 1
if fix == 'no': if fix == 'no' or (fix == 'auto' and not mixed):
if mixed:
# Not fixing, just report problematic file
print('Mixed line endings: {filename}'.format(filename=filename))
return mixed return mixed
if fix == 'auto' and not mixed:
return False
if fix == 'auto': if fix == 'auto':
max_ending = LF max_ending = LF
max_lines = 0 max_lines = 0
@ -82,7 +76,12 @@ def main(argv=None):
retv = 0 retv = 0
for filename in args.filenames: for filename in args.filenames:
retv |= fix_filename(filename, args.fix) if fix_filename(filename, args.fix):
if args.fix == 'no':
print('{}: mixed line endings'.format(filename))
else:
print('{}: fixed mixed line endings'.format(filename))
retv = 1
return retv return retv