fix tun_linux.go

5 years ago · e45998657b
1 changed files with 2 additions and 0 deletions
--- a/tun/tun_linux.go
+++ b/tun/tun_linux.go
@ -1,7 +1,9 @@
 package tun

 import (
+	"errors"
 	"io"
+	"net"

 	"github.com/songgao/water"
 )