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Set help formatter width to terminal width (prevents wrapping)
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@ -2744,7 +2744,14 @@ def parseOpts():
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return "".join(opts)
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fmt = optparse.IndentedHelpFormatter()
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max_width = 80
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max_help_position = 80
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# No need to wrap help messages if we're on a wide console
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columns = os.environ.get('COLUMNS', None)
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if columns: max_width = columns
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fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
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fmt.format_option_strings = _format_option_string
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kw = {
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