Function send_payment_req

plugins/xpay/xpay.c:366–373

}

static struct command_result *
send_payment_req(struct command *aux_cmd,
		 struct payment *payment, struct out_req *req)
{
	tal_arr_expand(&payment->requests, req);
	tal_add_destructor2(req, destroy_payment_request, payment);
	return send_outreq(req);
}

/* For self-pay, we don't have hops. */
static struct amount_msat initial_sent(const struct attempt *attempt)