$ git clone -n https://src.fedoraproject.org/rpms/R-tidyselect.git /var/lib/mock/f38-build-side-42-init-devel-1061859-29766/root/chroot_tmpdir/scmroot/R-tidyselect
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1061859-29766/root/chroot_tmpdir/scmroot/R-tidyselect'...
$ git fetch origin c240110b3578a60710911cc04e855a77762ce71d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-tidyselect
 * [new ref]         c240110b3578a60710911cc04e855a77762ce71d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c240110 1.2.0