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From: "Julia Evans" <julia@jvns•ca>
To: "Junio C Hamano" <gitster@pobox•com>,
	"Julia Evans" <gitgitgadget@gmail•com>
Cc: git@vger•kernel.org
Subject: Re: [PATCH 3/4] doc: git-push: clarify "what to push"
Date: Wed, 27 Aug 2025 09:52:53 -0400	[thread overview]
Message-ID: <092da24a-b9e2-48e2-b0a2-7203545d38bc@app.fastmail.com> (raw)
In-Reply-To: <xmqqldn5fxfi.fsf@gitster.g>

> Is the last sentence correct?
>
>     $ cd /var/tmp/playpen
>     $ git clone https://github.com/git/git src
>     $ git clone --no-local --bare src dst
>     $ cd src
>     $ git checkout -b alter
>     $ git commit -m 'empty' --allow-empty
>     $ git -c push.default=simple push ../dst
>     Enumerating objects: 1, done.
>     Counting objects: 100% (1/1), done.
>     Writing objects: 100% (1/1), 185 bytes | 92.00 KiB/s, done.
>     Total 1 (delta 0), reused 0 (delta 0), pack-reused 0 (from 0)
>     To ../dst
>      * [new branch]            alter -> alter
>
> In "src" repository that is a fresh clone without any customization,
> the current branch "alter" does not have any configured upstream.
>
> Puzzled....

It looks like Git behaves differently depending on whether the remote
being pushed to is named "origin" or not: in this example
the push fails to "origin" but succeeds to a differently named remote.

$ git clone https://github.com/jvns/vue3-tiny-template src
$ cd src
$ git remote add origin2 https://github.com/jvns/vue3-tiny-template
$ git checkout -b alter
$ git -c push.default=simple push origin --dry-run
fatal: The current branch alter has no upstream branch.
$ git -c push.default=simple push origin2 --dry-run
To github.com:jvns/vue3-tiny-template
 * [new branch]      alter -> alter

I tried to find the responsible code by adding some debug print statements
(in this commit: 
https://github.com/git/git/commit/541e5d7cf61f970a5653ab496e5c3111271654a1)

It looks like push.simple has some kind of "same remote" checking, and
if the branch has no tracking information, then origin is considered to be the
"same remote" (so pushing is not allowed), but origin2 is not the "same remote",
so it is allowed

  reply	other threads:[~2025-08-27 13:53 UTC|newest]

Thread overview: 87+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-26 20:40 [PATCH 0/4] doc: git-push: clarify DESCRIPTION section & refspec definition Julia Evans via GitGitGadget
2025-08-26 20:40 ` [PATCH 1/4] doc: git-push: update intro Julia Evans via GitGitGadget
2025-08-28 13:53   ` D. Ben Knoble
2025-08-28 16:18     ` Junio C Hamano
2025-08-29  7:20       ` Kristoffer Haugsbakk
2025-08-28 17:47     ` Julia Evans
2025-08-28 19:39       ` D. Ben Knoble
2025-08-26 20:40 ` [PATCH 2/4] doc: git-push: clarify "where to push" Julia Evans via GitGitGadget
2025-08-27  0:05   ` Junio C Hamano
2025-08-26 20:40 ` [PATCH 3/4] doc: git-push: clarify "what " Julia Evans via GitGitGadget
2025-08-26 23:57   ` Junio C Hamano
2025-08-27 13:52     ` Julia Evans [this message]
2025-08-28 14:25   ` D. Ben Knoble
2025-08-26 20:40 ` [PATCH 4/4] doc: git-push: rewrite refspec specification Julia Evans via GitGitGadget
2025-08-26 23:34   ` Junio C Hamano
2025-08-27 13:10     ` Julia Evans
2025-08-28 19:28   ` D. Ben Knoble
2025-09-12 18:55 ` [PATCH v2 0/4] doc: git-push: clarify DESCRIPTION section & refspec definition Julia Evans via GitGitGadget
2025-09-12 18:55   ` [PATCH v2 1/4] doc: git-push: clarify intro Julia Evans via GitGitGadget
2025-09-12 20:54     ` Junio C Hamano
2025-09-15 20:00       ` Julia Evans
2025-09-16  1:44         ` Junio C Hamano
2025-09-16 18:46           ` Julia Evans
2025-09-16 20:38             ` Ben Knoble
2025-09-16 21:59               ` Junio C Hamano
2025-09-17 18:42           ` Junio C Hamano
2025-09-18 14:20             ` Julia Evans
2025-09-12 18:55   ` [PATCH v2 2/4] doc: add an UPSTREAM BRANCHES section to pull/push/fetch Julia Evans via GitGitGadget
2025-09-12 21:17     ` Junio C Hamano
2025-09-15 20:19       ` Julia Evans
2025-09-15 21:48         ` Junio C Hamano
2025-09-15 23:09           ` Julia Evans
2025-09-16  5:25     ` Junio C Hamano
2025-09-16  5:33       ` Junio C Hamano
2025-09-16  5:39         ` Junio C Hamano
2025-09-18 21:02           ` Julia Evans
2025-09-12 18:55   ` [PATCH v2 3/4] doc: git-push: clarify "where to push" Julia Evans via GitGitGadget
2025-09-12 21:18     ` Junio C Hamano
2025-09-12 21:19     ` Junio C Hamano
2025-09-15 20:52       ` Julia Evans
2025-09-12 18:55   ` [PATCH v2 4/4] doc: git-push: clarify "what " Julia Evans via GitGitGadget
2025-09-23 17:44   ` [PATCH v3 0/4] doc: git-push: clarify DESCRIPTION section Julia Evans via GitGitGadget
2025-09-23 17:44     ` [PATCH v3 1/4] doc: git-push: clarify intro Julia Evans via GitGitGadget
2025-09-23 17:44     ` [PATCH v3 2/4] doc: add an UPSTREAM BRANCHES section to pull/push/fetch Julia Evans via GitGitGadget
2025-09-24 19:51       ` Junio C Hamano
2025-09-30 19:20         ` Julia Evans
2025-09-23 17:44     ` [PATCH v3 3/4] doc: git-push: clarify "where to push" Julia Evans via GitGitGadget
2025-09-23 17:44     ` [PATCH v3 4/4] doc: git-push: clarify "what " Julia Evans via GitGitGadget
2025-09-24 20:01       ` Junio C Hamano
2025-09-25 20:50         ` Julia Evans
2025-09-25 21:15           ` Junio C Hamano
2025-09-25 22:34             ` Julia Evans
2025-09-26  1:27               ` Junio C Hamano
2025-09-26 15:29                 ` Junio C Hamano
2025-09-26 17:31                   ` Julia Evans
2025-09-26 19:03                     ` Junio C Hamano
2025-09-26 22:27                       ` Julia Evans
2025-09-26 23:07                         ` Junio C Hamano
2025-09-28 21:38                           ` D. Ben Knoble
2025-09-23 17:56     ` [PATCH v3 0/4] doc: git-push: clarify DESCRIPTION section D. Ben Knoble
2025-09-30 19:58     ` [PATCH v4 0/5] " Julia Evans via GitGitGadget
2025-09-30 19:58       ` [PATCH v4 1/5] doc: git-push: clarify intro Julia Evans via GitGitGadget
2025-09-30 19:58       ` [PATCH v4 2/5] doc: add an UPSTREAM BRANCHES section to pull/push/fetch Julia Evans via GitGitGadget
2025-09-30 23:39         ` Junio C Hamano
2025-10-03 18:23           ` Julia Evans
2025-10-03 19:12             ` Junio C Hamano
2025-10-01 17:30         ` Jean-Noël AVILA
2025-10-03 17:54           ` Julia Evans
2025-09-30 19:58       ` [PATCH v4 3/5] doc: git-push: clarify "where to push" Julia Evans via GitGitGadget
2025-09-30 19:58       ` [PATCH v4 4/5] doc: git-push: clarify "what " Julia Evans via GitGitGadget
2025-09-30 21:01         ` Junio C Hamano
2025-10-01 17:36         ` Jean-Noël AVILA
2025-09-30 19:58       ` [PATCH v4 5/5] doc: git-push: Add explanation of `git push origin main` Julia Evans via GitGitGadget
2025-10-01 22:29         ` D. Ben Knoble
2025-10-03 17:58           ` Julia Evans
2025-10-01 22:28       ` [PATCH v4 0/5] doc: git-push: clarify DESCRIPTION section D. Ben Knoble
2025-10-06 18:58       ` [PATCH v5 " Julia Evans via GitGitGadget
2025-10-06 18:58         ` [PATCH v5 1/5] doc: git-push: clarify intro Julia Evans via GitGitGadget
2025-10-06 18:58         ` [PATCH v5 2/5] doc: add an UPSTREAM BRANCHES section to pull/push/fetch Julia Evans via GitGitGadget
2025-10-07 12:23           ` Kristoffer Haugsbakk
2025-10-07 13:35             ` Julia Evans
2025-10-07 18:35               ` D. Ben Knoble
2025-10-06 18:58         ` [PATCH v5 3/5] doc: git-push: clarify "where to push" Julia Evans via GitGitGadget
2025-10-06 18:58         ` [PATCH v5 4/5] doc: git-push: clarify "what " Julia Evans via GitGitGadget
2025-10-06 18:58         ` [PATCH v5 5/5] doc: git-push: Add explanation of `git push origin main` Julia Evans via GitGitGadget
2025-10-06 21:53         ` [PATCH v5 0/5] doc: git-push: clarify DESCRIPTION section D. Ben Knoble
2025-10-06 22:07         ` Junio C Hamano

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