$ git clone -n https://src.fedoraproject.org/rpms/tcpick.git /var/lib/mock/f41-build-1041903-18994/root/chroot_tmpdir/scmroot/tcpick
Cloning into '/var/lib/mock/f41-build-1041903-18994/root/chroot_tmpdir/scmroot/tcpick'...
$ git fetch origin 0f5bb6e47c09d2d4d6db7bdadcd83bc6abca062a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tcpick
 * [new ref]         0f5bb6e47c09d2d4d6db7bdadcd83bc6abca062a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f5bb6e Eliminate use of obsolete %patchN syntax (#2283636)