$ git clone -n https://src.fedoraproject.org/rpms/httpie.git /var/lib/mock/f41-build-766296-13472/root/chroot_tmpdir/scmroot/httpie
Cloning into '/var/lib/mock/f41-build-766296-13472/root/chroot_tmpdir/scmroot/httpie'...
$ git fetch origin 824b2408c02827b03200e8bd1853801ce71fe486:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/httpie
 * [new ref]         824b2408c02827b03200e8bd1853801ce71fe486 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 824b240 Convert to %autorelease and %autochangelog