From 50f605bfe60c5e8a43a2d7284d7b66de339f2291 Mon Sep 17 00:00:00 2001
From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Mon, 25 Dec 2023 13:27:27 +0100
Subject: [PATCH] network: use timestamp_is_set() in one more place

---
 src/network/networkd-route.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
index c0189ae899..30295e6bb6 100644
--- a/src/network/networkd-route.c
+++ b/src/network/networkd-route.c
@@ -2869,7 +2869,7 @@ int config_parse_route_tcp_rto(
                 return 0;
         }
 
-        if (IN_SET(usec, 0, USEC_INFINITY) ||
+        if (!timestamp_is_set(usec) ||
             DIV_ROUND_UP(usec, USEC_PER_MSEC) > UINT32_MAX) {
                 log_syntax(unit, LOG_WARNING, filename, line, 0,
                            "Route TCP retransmission timeout (RTO) must be in the range 0…%"PRIu32"ms, ignoring assignment: %s", UINT32_MAX, rvalue);
-- 
2.25.1