$ git clone -n http://git.inferitos.ru/rpms/double-conversion /var/lib/mock/inferit-9_4-aarch64-bootstrap-build-56243-126526/root/chroot_tmpdir/scmroot/double-conversion
Cloning into '/var/lib/mock/inferit-9_4-aarch64-bootstrap-build-56243-126526/root/chroot_tmpdir/scmroot/double-conversion'...
$ git fetch origin changed/i9c/double-conversion-3.1.5-6.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/double-conversion
 * [new tag]         changed/i9c/double-conversion-3.1.5-6.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a5dbcd5 import double-conversion-3.1.5-6.el9