Re: git-checkout sometimes silently fails

From: Andrew Morton <akpm@linux-foundation.org>
Date: May 7, 2008, 00:43 UTC
Message-ID: <20080506174348.8d99fe4e.akpm@linux-foundation.org>
In-Reply-To: <7v4p9bge4q.fsf@gitster.siamese.dyndns.org>

On Tue, 06 May 2008 17:19:01 -0700 Junio C Hamano <gitster@pobox.com> wrote:

Show 17 quoted lines

> Andrew Morton <akpm@linux-foundation.org> writes:
> 
> > y:/usr/src/git26> git-branch -av | grep '^\*'
> > * master               5717922 Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb
> > y:/usr/src/git26> git-checkout linux-next    
> > Switched to branch "linux-next"
> > y:/usr/src/git26> git-branch -av | grep '^\*'
> > * linux-next           5717922 Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb
> 
> So your two local branches 'master' and 'linux-next' both point at the
> same commit, 5717922.
> 
> "git checkout <branchname>" is to check out the local branch name.  You
> expect "git checkout master" and then "git checkout linux-next" to check
> out two different commits because linux-next _should_ have been updated to
> the latest from sfr repository.  But it appears to me that that is not the
> case.

I did a git-fetch of linux-next yesterday.

> Perhaps "git fetch linux-next" hasn't been run, before "git checkout" was
> attempted?

I reran `git-fetch linux-next' and that downlaoded a heap of stuff (perhaps necause linux-next rebases every time?) and after this, `git-checkout linux-next' gives me what I expect.

But how come I couldn't check out yesterday's linux-next?