vec_add2(*api_rpaths, api_rpath, 1);
api_rpath->rpath.frp_weight = path->fp_weight;
api_rpath->rpath.frp_proto = path->fp_nh_proto;
vec_add2(*api_rpaths, api_rpath, 1);
api_rpath->rpath.frp_weight = path->fp_weight;
api_rpath->rpath.frp_proto = path->fp_nh_proto;