$ git clone -n https://src.fedoraproject.org/rpms/keditbookmarks.git /var/lib/mock/f45-build-14728-463/root/chroot_tmpdir/scmroot/keditbookmarks
Cloning into '/var/lib/mock/f45-build-14728-463/root/chroot_tmpdir/scmroot/keditbookmarks'...
$ git fetch origin cc0cf1a0ed77f7178569db8eca6855766e3edfe4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/keditbookmarks
 * [new ref]         cc0cf1a0ed77f7178569db8eca6855766e3edfe4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cc0cf1a 26.08.1