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Viewing changes to troubleshoot/VerifyPackages.py

  • Committer: Tim Waugh
  • Date: 2014-09-11 11:23:14 UTC
  • Revision ID: git-v1:d7de665ca6ec69b2c268d7eb7e7b351b39fc64e8
More use of subprocess.DEVNULL.

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troubleshoot/VerifyPackages.py
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## Printing troubleshooter
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## Copyright (C) 2010 Red Hat, Inc.
 
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## Copyright (C) 2010, 2014 Red Hat, Inc.
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## Copyright (C) 2010 Jiri Popelka <jpopelka@redhat.com>
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## This program is free software; you can redistribute it and/or modify
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                    "hpijs",
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                    "hplip",
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                    "system-config-printer"]
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        null = open ("/dev/null", "r+")
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        parent = self.troubleshooter.get_window ()
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        new_environ = os.environ.copy()
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                                           args=verification_args,
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                                           close_fds=True,
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                                           env=new_environ,
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                                           stdin=null,
 
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                                           stdin=subprocess.DEVNULL,
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                                           stdout=subprocess.PIPE,
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                                           stderr=null)
 
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                                           stderr=subprocess.DEVNULL)
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                (verif_stdout, verif_stderr, result) = self.op.run ()
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            except:
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                # Problem executing command.