$ git clone -n https://src.fedoraproject.org/rpms/rust-resolv-conf.git /var/lib/mock/epel10.1-build-60970577-6587093/root/chroot_tmpdir/scmroot/rust-resolv-conf
Cloning into '/var/lib/mock/epel10.1-build-60970577-6587093/root/chroot_tmpdir/scmroot/rust-resolv-conf'...
$ git fetch origin 4c9e8f14f5a1def509189589d78a900758149ae0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-resolv-conf
 * [new ref]         4c9e8f14f5a1def509189589d78a900758149ae0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4c9e8f1 Update to version 0.7.4; Fixes RHBZ#2365884