From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Thu, 19 Apr 2018 13:52:59 +0000 (+0200)
Subject: Do not hard code MTU default
X-Git-Tag: 0.0.20180514~55
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ab875491c0c075588676b6e83d37f595a0c78ae6;p=thirdparty%2Fwireguard-go.git

Do not hard code MTU default
---

diff --git a/device.go b/device.go
index 5adf33a..3ad53c9 100644
--- a/device.go
+++ b/device.go
@@ -259,8 +259,8 @@ func NewDevice(tun TUNDevice, logger *Logger) *Device {
 	device.tun.device = tun
 	mtu, err := device.tun.device.MTU()
 	if err != nil {
-		logger.Error.Println("Trouble determining MTU, assuming 1420:", err)
-		mtu = 1420
+		logger.Error.Println("Trouble determining MTU, assuming default:", err)
+		mtu = DefaultMTU
 	}
 	device.tun.mtu = int32(mtu)