$ git clone -n https://src.fedoraproject.org/rpms/perl-Catalyst-Plugin-Session-Store-DBIC.git /var/lib/mock/f45-build-22155-590/root/chroot_tmpdir/scmroot/perl-Catalyst-Plugin-Session-Store-DBIC
Cloning into '/var/lib/mock/f45-build-22155-590/root/chroot_tmpdir/scmroot/perl-Catalyst-Plugin-Session-Store-DBIC'...
$ git fetch origin 250cdea6e9d22af53362527fba5d7f17ae01578e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Catalyst-Plugin-Session-Store-DBIC
 * [new ref]         250cdea6e9d22af53362527fba5d7f17ae01578e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 250cdea Mark LICENSE file as such