Re: Gitignore matching "git add" wildcard prevents operation

From: Nicolas Sebrecht <nicolas.s.dev@gmx.fr>
Date: Jan 15, 2010, 16:11 UTC
Message-ID: <20100115161107.GC12982@vidovic>
In-Reply-To: <20100115154816.GA1579@coredump.intra.peff.net>

The 15/01/10, Jeff King wrote:

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> On Fri, Jan 15, 2010 at 04:34:19PM +0100, Nicolas Sebrecht wrote:
> 
> > >   1. Most programs don't take their own globs. Without knowing that git
> > >      can do so, there is no reason to discover it in this instance. I
> > >      can see searching the manpage for options, but not for a discussion
> > >      of globbing behavior.
> > > 
> > >   2. They would have to know that using a git-glob will magically change
> > >      the error-checking behavior.
> > 
> > Not sure. This isn't a Git-particular issue.
> > 
> > Users may hit this with a lot of other unix tools (sed, grep, find,
> > etc). So, we can expect either
> >   they already know the issue;
> > or
> >   they are discovering it using Git.
> 
> I don't understand what you mean. How does "sed" do its own globbing of
> the command line?

Well, we are in the same dilemma as the other tools. The internal globbing rules are explained in the related man page.

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> > Most of the tools I talk about do have a manual section about globbing.
> > Users could learn globs with Git too and expect the same behaviour
> > somewhere else.
> 
> Sure. git-add(1) talks about globbing, too

Oops, I was missing that; thanks.

> My complaint was more that as a user, I am not likely to see this
> problem and think "I'll bet git-specific globbing can solve it."

Yes. My point is that we are not talking about a Git specific issue. What you're raising here is true whatever the command is. So, as long as we clearly explain how 'git add' works, we are fine. Don't we?

>                                                                  And
> when I look in the manual, I am more likely to look for a command-line
> option that helps me rather than to read all of the text

True. All I can see is to improve the man page with a dedicated section "Globbing" instead of loosing it in a "random" place.

-- 
Nicolas Sebrecht