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Re: diff user messages to stderr enhancement ?
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From: |
Andreas Schwab |
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Subject: |
Re: diff user messages to stderr enhancement ? |
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Date: |
Fri, 30 Nov 2007 10:42:22 +0100 |
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User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/22.1 (gnu/linux) |
Heiko Voigt <address@hidden> writes:
> This small and simple patch adds an option -z to diff which redirects
> messages like "Only in ..."
> to stderr. This is useful in case you only want the diff information on
> stdout.
$ diff ... | grep -v ^O
Andreas.
--
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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"And now for something completely different."