Hi,
On Mon, 27 Feb 2012, Johannes Sixt wrote:
> Am 26.02.2012 20:58, schrieb Jens Lehmann:
>
> > - gitdir=$(git rev-parse --git-dir)
> > + gitdir=$(git rev-parse --git-dir | sed -e 's,^\([a-z]\):/,/\1/,')
>
> I don't like pipelines of this kind because they fork yet another
> process. But it looks like there are not that many alternatives...
Not many, but some rather straight-forward ones. E.g.
# quoted to preserve tabs & newslines (Windows users are creative)
gitdir="$(git rev-parse --git-dir)"
case "$gitdir" in
[A-Za-z]:*)
gitdir="/${gitdir%%:*}${gitdir#?:}"
;;
esac
Note: untested.
Note2: I did not add error handling, either.
Note3: yes, ${...} is available in bash and it does not fork. Neither does
case ... esac
Ciao,
Johannes
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