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doc/man: avoid file builtin to solve build error

Sphinx running with Python 3.X fails:

    # Sphinx version: 1.4.8
    # Python version: 3.5.2 (CPython)
    # Docutils version: 0.12 release
    # Jinja2 version: 2.8
    # Last messages:

    # Loaded extensions:
    Traceback (most recent call last):
      File "/usr/lib/python3.5/site-packages/sphinx/cmdline.py", line 243, in main
        opts.warningiserror, opts.tags, opts.verbosity, opts.jobs)
      File "/usr/lib/python3.5/site-packages/sphinx/application.py", line 137, in __init__
        confoverrides or {}, self.tags)
      File "/usr/lib/python3.5/site-packages/sphinx/config.py", line 287, in __init__
        execfile_(filename, config)
      File "/usr/lib/python3.5/site-packages/sphinx/util/pycompat.py", line 130, in execfile_
        exec_(code, _globals)
      File "conf.py", line 56, in <module>
      File "conf.py", line 47, in _get_manpages
      File "conf.py", line 12, in _get_description
    NameError: name 'file' is not defined

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
This commit is contained in:
Patrick Donnelly 2016-11-14 22:46:23 -05:00
parent 238fd2ad37
commit 425cb9fbe1
No known key found for this signature in database
GPG Key ID: 3A2A7E25BEA8AADB

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@ -9,7 +9,7 @@ exclude_patterns = ['**/.#*', '**/*~']
def _get_description(fname, base):
with file(fname) as f:
with open(fname) as f:
one = None
while True:
line = f.readline().rstrip('\n')