$ git clone -n http://git.inferitos.ru/rpms/espeak-ng /var/lib/mock/inferit-8_8-build-26948-45817/root/chroot_tmpdir/scmroot/espeak-ng
Cloning into '/var/lib/mock/inferit-8_8-build-26948-45817/root/chroot_tmpdir/scmroot/espeak-ng'...
$ git fetch origin changed/i8c/espeak-ng-1.49.2-4.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/espeak-ng
 * [new tag]         changed/i8c/espeak-ng-1.49.2-4.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2db362 edit changelog for import espeak-ng-1.49.2-4.el8