$ git clone -n https://src.fedoraproject.org/rpms/mingw-pcre.git /var/lib/mock/f40-build-2238374-53565/root/chroot_tmpdir/scmroot/mingw-pcre
Cloning into '/var/lib/mock/f40-build-2238374-53565/root/chroot_tmpdir/scmroot/mingw-pcre'...
$ git fetch origin 7f68cc963b2880ac8c6b080d754976293b2d3b20:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-pcre
 * [new ref]         7f68cc963b2880ac8c6b080d754976293b2d3b20 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f68cc9 Update license to  SPDX format