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Re: Problem with grep in Emacs 23.2


From: Shenli Zhu
Subject: Re: Problem with grep in Emacs 23.2
Date: Tue, 7 Sep 2010 09:05:05 +0800

Hi, Lennart, how to skip grep-probe/grep-compute-defaults (add hook or change variable)?

Thanks

On Tue, Sep 7, 2010 at 8:24 AM, Lennart Borgman <lennart.borgman@gmail.com> wrote:
On Tue, Sep 7, 2010 at 2:22 AM, Shenli Zhu <zhushenli2@gmail.com> wrote:
> Hi Peter,
>
> Do you mean the grep-command I set should be runnable in shell? I just use
> grep-command to store the grep template, so it cannot be run in shell.
>
> Why we need probe-grep? To test whether grep exists and whether its function
> works correctly? Can I skip it?


probe-grep tries to find out what grep program you actually use and
what it can do. So, yes, you can skip it if you know what the program
can do.


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