From: Stefan <git.kernel.org_20@green-sparklet.de>
Date: Tue, 25 Feb 2020 07:10:52 GMT
Subject: Re: Bug: 'git ls-files' doesn't work on submodule in post-commit hook
Message-ID: <539bac71-a4af-f96c-ae08-e8fa659c5dd1@green-sparklet.de>
In-Reply-To: <20200225011320.GL6462@camp.crustytoothpaste.net>

Hi brian,

I checked it by replacing the printf line in my example with this one:
printf '#!/bin/bash\necho GIT_DIR is: $GIT_DIR\ncd git-submodulerepo\necho Git says my files are:\ngit ls-files\necho ---------------\necho Filesystem says my files are:\nls -w1\necho ---------------\n' > .git/hooks/post-commit

In both hooks, GIT_DIR is empty, so this shouldn't be the problem.
Thanks anyways.

On 2020-02-25 02:13, brian m. carlson wrote:
> Can you check to see if the GIT_DIR environment variable is set in your
> hook?  In some cases, Git sets various GIT_* environment variables when
> calling a hook or command, and if you want another repository, you'd
> need to unset those values.
>