On Tue, Oct 22, 2024, at 21:45, Bence Ferdinandy wrote:
> Consider the bare repository called "mirror" in the test. Running `git
> remote add --mirror -f origin ../one` will not change HEAD, consequently
> if init.defaultBranch is not the same as what HEAD in the remote
> ("one"), HEAD in "mirror" will be pointing to a non-existent reference.
> Hence if "mirror" is used as a remote by yet another repository,
> ls-remote will not show HEAD. On the other hand, if init.defaultBranch
> happens to match HEAD in "one", then ls-remote will show HEAD.
>
> Since the CI globally exports GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main,
> there's a drift between how the test repositories are set up in the CI
> and during local testing. This issue does not manifest currently, as the
> test does not do any remote HEAD manipulation where this would come up,
> but should such things be added, a locally passing test would break the
> CI vice-versa.
>
> Set GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main in the test to be
> consistent with the CI.
> ---
>
> Notes:
> v9: - new patch
> - a bandaid for the CI issue noticed by Taylor (cf:
> https://lore.kernel.org/git/Zw8IKyPkG0Hr6%2F5t@nand.local/),
> but
> see
>
> https://lore.kernel.org/git/D4ZAELFWJMKN.S88LJ6YK31LZ@xxxxxxxxxxxxxx/
> for the root cause in detail
Why no signoff?
--
Kristoffer Haugsbakk
