$ git clone -n https://src.fedoraproject.org/rpms/tinyxml.git /var/lib/mock/f40-build-792326-138328/root/chroot_tmpdir/scmroot/tinyxml
Cloning into '/var/lib/mock/f40-build-792326-138328/root/chroot_tmpdir/scmroot/tinyxml'...
$ git fetch origin c30566117f81b74d4991c3281fa206393b9c3e63:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tinyxml
 * [new ref]         c30566117f81b74d4991c3281fa206393b9c3e63 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c305661 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild