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From: "SZEDER Gábor" <szeder.dev@gmail.com>
To: ch <cr@onlinehome.de>,
	Martin von Zweigbergk <martinvonz@gmail.com>,
	Paul Mackerras <paulus@ozlabs.org>
Cc: git@vger.kernel.org
Subject: Re: [REGRESSION] gitk can't be run from non-worktree folders
Date: Thu, 23 Jan 2020 17:31:51 +0100	[thread overview]
Message-ID: <20200123163151.GC6837@szeder.dev> (raw)
In-Reply-To: <4e2e5829-b9a7-b9b4-5605-ac28e8dbc45a@onlinehome.de>

On Thu, Jan 23, 2020 at 05:04:09PM +0100, ch wrote:
> I recently updated my Git installation from 2.24.1.windows.2 to
> 2.25.0.windows.1 and from the looks of it the included version of gitk does not
> support being run from non-worktree folders of a repository anymore (like the
> .git folder for example).
> 
> Here's a small reproduction recipe:
> 
>   $ git init repro
>   $ cd repro
>   $ git commit -m test --allow-empty
>   $ cd .git
>   $ gitk --all &
> 
> gitk terminates with the message:
> 
>   fatal: this operation must be run in a work tree
>       while executing
>   "exec git rev-parse --show-toplevel"
>       invoked from within
>   "set worktree [exec git rev-parse --show-toplevel]"
>       (file "C:/Program Files/Git/mingw64/bin/gitk" line 12634)

I've stumbled upon the same issue when I tried to run 'gitk' in a bare
repository a while ago, but it refused to run with the same error
message.

Are you sure it's a recent regression?  I have no experience with
'gitk' in Git for Windows, but on Linux this has been broken for quite
some time, namely since 784b7e2f25 (gitk: Fix "External diff" with
separate work tree, 2011-04-04) in the v1.7 era.  FWIW, reverting that
commit on top of v2.25.0 makes 'gitk' work again in bare repositories.


  reply	other threads:[~2020-01-23 16:32 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-23 16:04 [REGRESSION] gitk can't be run from non-worktree folders ch
2020-01-23 16:31 ` SZEDER Gábor [this message]
2020-01-23 16:36   ` Eric Sunshine
2020-01-23 17:04     ` SZEDER Gábor
2020-01-23 17:46       ` SZEDER Gábor
2020-01-23 19:02     ` Junio C Hamano
2020-01-23 19:20       ` [PATCH] gitk: to run in a bare repository (was: gitk can't be run from non-worktree folders) Junio C Hamano
2020-01-23 19:26         ` Eric Sunshine
2020-01-23 19:27         ` Jeff King
2020-03-30 15:20           ` ch
2020-10-11  5:08             ` Eric Sunshine
2020-10-13 14:25               ` [PATCH] gitk: to run in a bare repository ch
2020-10-13 15:31                 ` Pratyush Yadav
2020-04-02 13:40     ` [REGRESSION] gitk can't be run from non-worktree folders ch
2020-04-02 17:47     ` Junio C Hamano

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