From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sven Verdoolaege <skimo@kotnet.org>
Subject: Re: [PATCH 4/4] Add git-rewrite-commits
Date: Mon, 09 Jul 2007 11:48:33 +0200
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To: Johannes Sixt <J.Sixt@eudaptics.com>
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On Mon, Jul 09, 2007 at 11:01:34AM +0200, Johannes Sixt wrote:
> Sven Verdoolaege wrote:
> > I guess the major thing that is missing is --subdirectory-filter.
> > Anything else?
> 
> Yes, how about this:
> 
>   $ git rewrite-commits --index-map '
>          testresult=$($HOME/bin/expensive-test);
>          [ $testresult = t ] && $HOME/bin/tweak-index ' \
>      --commit-map '
>          [ $testresult = t ] && $HOME/bin/tweak-commit '
> 
> :-P

You can write the result of expensive-test to a temporary file.

skimo