$ git clone -n http://git.inferitos.ru/rpms/mingw-crt /var/lib/mock/inferit-8_8-build-27147-46213/root/chroot_tmpdir/scmroot/mingw-crt
Cloning into '/var/lib/mock/inferit-8_8-build-27147-46213/root/chroot_tmpdir/scmroot/mingw-crt'...
$ git fetch origin changed/i8c/mingw-crt-5.0.2-2.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/mingw-crt
 * [new tag]         changed/i8c/mingw-crt-5.0.2-2.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at adf15da edit changelog for import mingw-crt-5.0.2-2.el8