$ git clone -n https://src.fedoraproject.org/rpms/inchi.git /var/lib/mock/f41-build-785945-13590/root/chroot_tmpdir/scmroot/inchi
Cloning into '/var/lib/mock/f41-build-785945-13590/root/chroot_tmpdir/scmroot/inchi'...
$ git fetch origin 21b983f4d6a311f677ebb701806a261afbbb06d4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/inchi
 * [new ref]         21b983f4d6a311f677ebb701806a261afbbb06d4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 21b983f Eliminate use of obsolete %patchN syntax (#2283636)