$ git clone -n https://src.fedoraproject.org/rpms/mingw-glib-networking.git /var/lib/mock/f42-build-3460569-45515/root/chroot_tmpdir/scmroot/mingw-glib-networking
Cloning into '/var/lib/mock/f42-build-3460569-45515/root/chroot_tmpdir/scmroot/mingw-glib-networking'...
$ git fetch origin a0befcd9f5c8389107b32a14ca76fccabe432ace:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-glib-networking
 * [new ref]         a0befcd9f5c8389107b32a14ca76fccabe432ace -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a0befcd Update to 2.80.1