$ git clone -n https://src.fedoraproject.org/rpms/php-smarty-gettext.git /var/lib/mock/f40-build-2266390-54651/root/chroot_tmpdir/scmroot/php-smarty-gettext
Cloning into '/var/lib/mock/f40-build-2266390-54651/root/chroot_tmpdir/scmroot/php-smarty-gettext'...
$ git fetch origin 3170cb80fa5fdf87e183c6e4052cfcad6d862837:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-smarty-gettext
 * [new ref]         3170cb80fa5fdf87e183c6e4052cfcad6d862837 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3170cb8 Fix typo