From: Jeff King <peff@peff.net>
Date: Thu, 15 Mar 2012 13:19:04 GMT
Subject: Re: [PATCH 1/3] help: Fix help message for aliases
Message-ID: <20120315131903.GA8467@sigill.intra.peff.net>
In-Reply-To: <4F617AE2.9050700@lge.com>

On Thu, Mar 15, 2012 at 02:15:14PM +0900, 김남형 wrote:

> >What output does this produce for:
> >
> >   $ git config alias.foo '!f() { git log $1@{u}..$1; }; f'
> >   $ git help foo
> >
> >?
> >
> 
> Oh, I didn't think of such a complicated case. Hmm, how about
> checking whether the first word is a git command or not:
> 
> 		printf("`git %s' is aliased to `%s%s'\n", argv[0],
> 			is_git_command(first_word) ? "git " : "", alias);

I think the right solution is to just look for "!", which is what tells
git it is a shell command.

-Peff