From: Jeff King <peff@peff.net>
To: Teemu Likonen <tlikonen@iki.fi>
Cc: Daniel Barkalow <barkalow@iabervon.org>, git@vger.kernel.org
Subject: Re: Friendly refspecs
Date: Tue, 15 Apr 2008 23:48:23 -0400 [thread overview]
Message-ID: <20080416034823.GA11727@sigill.intra.peff.net> (raw)
In-Reply-To: <20080413093102.GC12107@mithlond.arda.local>
On Sun, Apr 13, 2008 at 12:31:02PM +0300, Teemu Likonen wrote:
> There is still one thing (at least) that I don't quite understand. It's
> about "git push". When I do
>
> $ git push <remote> <branch>
>
> the refs/heads/<branch> is updated or created on the remote side. But if
> I do
>
> $ git push <remote> <branch1>:<branch2>
>
> the refs/heads/<branch2> is not automatically created. Why there is need
> to say "<branch1>:refs/heads/<branch2>" to make it work if <branch2>
> does not exist? The 'git push' manual says something vague about branch
> not matching (?). What does it mean?
This happens because "git push <remote> <branch>" is expanded locally to
"git push <remote> <branch>:<branch>", but <branch> is first expanded
into refs/heads/<branch>.
The latter uses the explicit refspec <branch2> which doesn't get
expanded, since it doesn't exist at all, and so we can't deduce the type
(e.g., refs/heads versus refs/tags).
ISTR some discussion in the past few months about using the type of
<branch1> to guess the type of <branch2>, but it seems not to have gone
anywhere.
Daniel, were you working on this?
-Peff
next prev parent reply other threads:[~2008-04-16 3:49 UTC|newest]
Thread overview: 86+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-09 10:14 git annoyances Ingo Molnar
2008-04-09 10:41 ` Björn Steinbrink
2008-04-09 14:57 ` Jeff King
2008-04-09 15:15 ` [PATCH] git-remote: show all remotes with "git remote show" Jeff King
2008-04-09 16:54 ` Johannes Schindelin
2008-04-10 10:56 ` Junio C Hamano
2008-04-09 20:07 ` Ingo Molnar
2008-04-10 19:59 ` Ingo Molnar
2008-04-09 17:08 ` git annoyances Avery Pennarun
2008-04-10 8:41 ` Karl Hasselström
2008-04-10 15:05 ` Avery Pennarun
2008-04-11 7:00 ` Karl Hasselström
2008-04-09 20:08 ` Friendly refspecs (Was: Re: git annoyances) Teemu Likonen
2008-04-09 20:32 ` Avery Pennarun
2008-04-09 20:34 ` Jeff King
2008-04-09 22:25 ` Teemu Likonen
2008-04-09 22:51 ` Jeff King
2008-04-10 0:03 ` Jeff King
2008-04-10 0:11 ` Jeff King
2008-04-10 7:51 ` Friendly refspecs Junio C Hamano
2008-04-10 8:03 ` Jeff King
[not found] ` <bd6139dc0804091616k53f4e0c1sf75aa9585c5a54c5@mail.gmail.com>
2008-04-10 0:33 ` Friendly refspecs (Was: Re: git annoyances) Jeff King
2008-04-10 7:58 ` Sverre Rabbelier
2008-04-13 9:31 ` Friendly refspecs Teemu Likonen
2008-04-13 9:34 ` [PATCH] Add examples section to 'git fetch' manual Teemu Likonen
2008-04-13 18:56 ` Junio C Hamano
2008-04-13 19:48 ` Matt Graham
2008-04-13 20:05 ` Teemu Likonen
2008-04-14 1:02 ` Junio C Hamano
2008-04-16 3:48 ` Jeff King [this message]
2008-04-16 4:25 ` Friendly refspecs Jeff King
2008-04-16 4:41 ` Junio C Hamano
2008-04-16 4:47 ` Jeff King
2008-04-16 15:42 ` Daniel Barkalow
2008-04-16 20:03 ` Junio C Hamano
2008-04-22 10:56 ` Jeff King
2008-04-22 16:52 ` Junio C Hamano
2008-04-22 17:19 ` Daniel Barkalow
2008-04-22 20:12 ` Jeff King
2008-04-22 20:05 ` Jeff King
2008-04-22 20:45 ` Junio C Hamano
2008-04-22 21:52 ` Jeff King
2008-04-23 4:24 ` Teemu Likonen
2008-04-23 5:52 ` Junio C Hamano
2008-04-23 6:24 ` Andreas Ericsson
2008-04-23 9:16 ` Jeff King
2008-04-23 9:21 ` Jeff King
2008-04-23 11:15 ` Teemu Likonen
2008-04-09 21:21 ` Junio C Hamano
2008-04-10 7:38 ` Teemu Likonen
2008-04-12 18:59 ` git annoyances Santiago Gala
2008-04-09 19:21 ` Daniel Barkalow
2008-04-09 20:41 ` Ingo Molnar
2008-04-10 14:08 ` Daniel Barkalow
2008-04-09 21:04 ` Junio C Hamano
2008-04-09 21:39 ` Jon Loeliger
2008-04-09 23:45 ` Nicolas Pitre
2008-04-09 21:45 ` Jeff King
2008-04-09 23:56 ` André Goddard Rosa
2008-04-10 19:45 ` Govind Salinas
2008-04-10 6:08 ` Jean-Christian de Rivaz
2008-04-10 8:19 ` Sverre Rabbelier
2008-04-10 11:47 ` git-bisect annoyances Ingo Molnar
2008-04-11 5:41 ` Christian Couder
2008-04-11 11:41 ` Ingo Molnar
2008-04-12 6:56 ` Christian Couder
2008-04-11 5:56 ` Junio C Hamano
2008-04-10 23:25 ` [PATCH] When a remote is added but not fetched, tell the user Gabriel
2008-04-11 15:21 ` Johannes Schindelin
2008-04-11 18:35 ` Gabriel
2008-04-11 18:39 ` [PATCH] Default to fetching a remote after adding it Gabriel
2008-04-11 19:17 ` Stephen Sinclair
2008-04-12 14:33 ` Johannes Schindelin
2008-04-12 15:13 ` Gabriel
2008-04-12 15:24 ` Johannes Schindelin
2008-04-11 19:08 ` [PATCH] When a remote is added but not fetched, tell the user Teemu Likonen
2008-04-11 21:39 ` Junio C Hamano
2008-04-11 22:35 ` Sverre Rabbelier
2008-04-11 23:15 ` Junio C Hamano
2008-04-11 23:20 ` Sverre Rabbelier
2008-04-15 3:15 ` Miles Bader
2008-04-11 19:29 ` [PATCH] Default to fetching a remote after adding it Gabriel
2008-04-11 19:36 ` Wincent Colaiuta
2008-04-11 19:46 ` Gabriel
2008-04-11 10:15 ` git annoyances Luciano Rocha
2008-04-11 10:27 ` Wincent Colaiuta
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