$ git clone -n https://src.fedoraproject.org/rpms/php-pear-PHP-CodeSniffer.git /var/lib/mock/f39-build-2191147-51447/root/chroot_tmpdir/scmroot/php-pear-PHP-CodeSniffer
Cloning into '/var/lib/mock/f39-build-2191147-51447/root/chroot_tmpdir/scmroot/php-pear-PHP-CodeSniffer'...
$ git fetch origin 8233b24af94777f38322e523b021f20f64756598:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-pear-PHP-CodeSniffer
 * [new ref]         8233b24af94777f38322e523b021f20f64756598 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8233b24 update to 3.8.0