$ git clone -n https://src.fedoraproject.org/rpms/totem-pl-parser.git /var/lib/mock/f40-build-2216428-52496/root/chroot_tmpdir/scmroot/totem-pl-parser
Cloning into '/var/lib/mock/f40-build-2216428-52496/root/chroot_tmpdir/scmroot/totem-pl-parser'...
$ git fetch origin 8aea802762fc51d0b0ff0e446083309de17e68f9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/totem-pl-parser
 * [new ref]         8aea802762fc51d0b0ff0e446083309de17e68f9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8aea802 Fix C compatibility issue