$ git clone -n https://src.fedoraproject.org/rpms/ghc-http-client-openssl.git /var/lib/mock/f38-build-side-42-init-devel-771221-27758/root/chroot_tmpdir/scmroot/ghc-http-client-openssl
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-771221-27758/root/chroot_tmpdir/scmroot/ghc-http-client-openssl'...
$ git fetch origin 96ada6272c32a2b13f52a0b5acdf2bd4bffbe218:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-http-client-openssl
 * [new ref]         96ada6272c32a2b13f52a0b5acdf2bd4bffbe218 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 96ada62 Convert to %autorelease and %autochangelog