From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Alex Riesen" <raa.lkml@gmail.com>
Subject: Re: [PATCH] Allow git-diff exit with codes similar to diff(1)
Date: Thu, 15 Mar 2007 14:56:16 +0100
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Cc: "Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
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To: "Simon 'corecode' Schubert" <corecode@fs.ei.tum.de>
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On 3/15/07, Simon 'corecode' Schubert <corecode@fs.ei.tum.de> wrote:
> Alex Riesen wrote:
> > We have "PAGER=cat" in test-lib.sh which just disables pager,
> > so gits tests do not have the problem (maybe it was disabled just
> > because of this?). And if someone has own tests _with_ pager active
> > the one better be aware of what the one doing.
>
> Does PAGER=cat really disable the pager?  seems to me that it simply
> passes the data through cat.

Yes:
pager.c:

	else if (!*pager || !strcmp(pager, "cat"))
		return;