[issue16306] Multiple error line for unknown command line parameter

[Hieu Nguyen]

Hieu Nguyen added the comment:

I've attached the patch for this issue, including the test.

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keywords: +patch
nosy: +hieu.nguyen
Added file: http://bugs.python.org/file27705/issue16306.patch

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue16306>
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