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Fix Py3

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This commit is contained in:
Anthony Sottile
2014-04-13 14:29:45 -07:00
parent 5eda121260
commit cd36e9e779
3 changed files with 12 additions and 5 deletions
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7
pre_commit/prefixed_command_runner.py
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@@ -2,6 +2,8 @@ import os
import os.path
import subprocess
from pre_commit import five
class CalledProcessError(RuntimeError):
def __init__(self, returncode, cmd, expected_returncode, output=None):
@@ -63,6 +65,11 @@ class PrefixedCommandRunner(object):
replaced_cmd = _replace_cmd(cmd, prefix=self.prefix_dir)
proc = self.__popen(replaced_cmd, **popen_kwargs)
stdout, stderr = proc.communicate(stdin)
# TODO: stdout, stderr = from_bytes(stdout), from_bytes(stderr)
if stdout is not None and not isinstance(stdout, five.text):
stdout = five.text(stdout, 'utf-8')
if stderr is not None and not isinstance(stderr, five.text):
stderr = five.text(stderr, 'utf-8')
returncode = proc.returncode
if retcode is not None and retcode != returncode: