From 26bc7fa7d4bbd33606b7fadbb3a50dfaa9a609b4 Mon Sep 17 00:00:00 2001
From: rkonfj <rkonfj@gmail.com>
Date: Tue, 16 Jul 2024 21:59:18 +0800
Subject: [PATCH] netlink: fix ipv4 route ignored on darwin

---
 netlink/route_darwin.go | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/netlink/route_darwin.go b/netlink/route_darwin.go
index 3b08441..5648acf 100644
--- a/netlink/route_darwin.go
+++ b/netlink/route_darwin.go
@@ -38,10 +38,6 @@ func runReadLoop(fd int, ch chan<- RouteUpdate) error {
 		if err != nil {
 			return fmt.Errorf("syscall read: %w", err)
 		}
-		if n < 176 {
-			slog.Warn("Ignore msg with length less than 176", "len", n)
-			continue
-		}
 		msg := buf[:176]
 		msg[0] = 176
 		msgs, err := route.ParseRIB(route.RIBTypeRoute, msg)