$ git clone -n https://src.fedoraproject.org/rpms/rust-reedline.git /var/lib/mock/f41-build-side-1-2993503-36026/root/chroot_tmpdir/scmroot/rust-reedline
Cloning into '/var/lib/mock/f41-build-side-1-2993503-36026/root/chroot_tmpdir/scmroot/rust-reedline'...
$ git fetch origin 992e5bba8b5d1f2db9ae76686efbbf0df3532a89:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-reedline
 * [new ref]         992e5bba8b5d1f2db9ae76686efbbf0df3532a89 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 992e5bb Update to version 0.33.0; Fixes RHBZ#2272710