fixup: comment

mullvad · Sep 24, 2024 · d82c771 · d82c771
1 parent a34e74c
commit d82c771
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/talpid-tunnel-config-client/src/socket.rs b/talpid-tunnel-config-client/src/socket.rs
@@ -18,6 +18,7 @@ mod sys {
     /// we cannot lower it further. This causes the outer packets to be dropped. Also, MTU detection
     /// will likely occur after the PQ handshake, so we cannot assume that the MTU is already
     /// correctly configured.
+    /// This is set to the lowest possible IPv4 MTU.
     const CONFIG_CLIENT_MTU: u16 = 576;
 
     pub struct TcpSocket {