diff options
Diffstat (limited to 'setuptools/command/sdist.py')
| -rwxr-xr-x | setuptools/command/sdist.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/setuptools/command/sdist.py b/setuptools/command/sdist.py index 851a1775..71196512 100755 --- a/setuptools/command/sdist.py +++ b/setuptools/command/sdist.py @@ -3,6 +3,7 @@ from distutils import log import distutils.command.sdist as orig import os import sys +import io from setuptools.compat import PY3 from setuptools.utils import cs_path_exists @@ -166,11 +167,8 @@ class sdist(orig.sdist): if not os.path.isfile(self.manifest): return False - fp = open(self.manifest, 'rbU') - try: + with io.open(self.manifest, 'rb') as fp: first_line = fp.readline() - finally: - fp.close() return (first_line != '# file GENERATED by distutils, do NOT edit\n'.encode()) |