Re: [PATCH] git-grep: add --color to highlight matches

[Andreas Ericsson <ae@op5.se>]

Jakub Narebski wrote:
> On Sat, 24 May 2008, Nguyen Thai Ngoc Duy wrote:
>> On Sat, May 24, 2008 at 3:28 PM, Jakub Narebski <jnareb@gmail.com> wrote:
>>> Nguyen Thai Ngoc Duy <pclouds@gmail.com> writes:
> 
>>> I think compatibility with grep (using GREP_COLOR) would be good idea,
>>> and easily implemented.
>> I had no idea that variable existed.
> 
> Well, I have though that git always use external grep, so this would
> be for free. After reading the patch more carefully it seems like it
> isn't so.
> 
> Still, perhaps that would be a good idea, but I guess for later patch.

I can't help but think that colorization for external-grep systems only
would still be worthwhile, as the majority of git users are on such
systems. It'd still be a separate implementation from adding it to the
internal grep functionality anyways, so it's not as if work would be
lost by going half the way here.

-- 
Andreas Ericsson                   andreas.ericsson@op5.se
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