$ git clone -n https://src.fedoraproject.org/rpms/contour-terminal.git /var/lib/mock/f41-build-3152114-40629/root/chroot_tmpdir/scmroot/contour-terminal
Cloning into '/var/lib/mock/f41-build-3152114-40629/root/chroot_tmpdir/scmroot/contour-terminal'...
$ git fetch origin 03284c9d21af5da7335722121f3b2812cff470f9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/contour-terminal
 * [new ref]         03284c9d21af5da7335722121f3b2812cff470f9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03284c9 Fix directory ownership