diff options
Diffstat (limited to 'pkg/tcpip/sample/tun_tcp_connect')
| -rw-r--r-- | pkg/tcpip/sample/tun_tcp_connect/main.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pkg/tcpip/sample/tun_tcp_connect/main.go b/pkg/tcpip/sample/tun_tcp_connect/main.go index 327a79f48..cf8900c4d 100644 --- a/pkg/tcpip/sample/tun_tcp_connect/main.go +++ b/pkg/tcpip/sample/tun_tcp_connect/main.go @@ -137,7 +137,10 @@ func main() { log.Fatal(err) } - linkID := fdbased.New(&fdbased.Options{FD: fd, MTU: mtu}) + linkID, err := fdbased.New(&fdbased.Options{FD: fd, MTU: mtu}) + if err != nil { + log.Fatal(err) + } if err := s.CreateNIC(1, sniffer.New(linkID)); err != nil { log.Fatal(err) } |