$ git clone -n https://src.fedoraproject.org/rpms/php-bartlett-PHP-CompatInfo.git /var/lib/mock/f39-build-1849059-42198/root/chroot_tmpdir/scmroot/php-bartlett-PHP-CompatInfo
Cloning into '/var/lib/mock/f39-build-1849059-42198/root/chroot_tmpdir/scmroot/php-bartlett-PHP-CompatInfo'...
$ git fetch origin d59205839e06e8c29ad3f5b96d5174136d0ed12b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-bartlett-PHP-CompatInfo
 * [new ref]         d59205839e06e8c29ad3f5b96d5174136d0ed12b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d592058 missing patch