Re: Slight enhancement of GIT wrapper

From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Apr 13, 2005, 23:07 UTC
Message-ID: <Pine.LNX.4.58.0504140106470.15139@wgmdd8.biozentrum.uni-wuerzburg.de>
In-Reply-To: <20050413225509.GL25711@pasky.ji.cz>

Hi,

On Thu, 14 Apr 2005, Petr Baudis wrote:

Show 8 quoted lines

> Dear diary, on Wed, Apr 13, 2005 at 10:49:16PM CEST, I got a letter
> where Pavel Pisa <pisa@cmp.felk.cvut.cz> told me that...
>
> > +
> > +if [ -h "$0" ]; then
> > +  GIT_DIR=`ls -l "$0" | sed 's/^.*-> *\(.*\) *$/\1/'`
>
> Well, I don't like this much, but I'm not sure how to do better.

How about

	GIT_DIR=$(ls -L "$0")

Ciao, Dscho