$ git clone -n https://src.fedoraproject.org/rpms/gnome-terminal.git /var/lib/mock/f41-build-842746-161701/root/chroot_tmpdir/scmroot/gnome-terminal
Cloning into '/var/lib/mock/f41-build-842746-161701/root/chroot_tmpdir/scmroot/gnome-terminal'...
$ git fetch origin 4df915ea6e3906291a352c98ed5855005f7dd1de:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnome-terminal
 * [new ref]         4df915ea6e3906291a352c98ed5855005f7dd1de -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4df915e Remove downstream patches