fixup

netroute_darwin.go

@@ -244,8 +244,6 @@ func New() (routing.Router, error) {
 			if m.Flags&0x2 != 0 /* RTF_GATEWAY */ {
 				routeInfo.Src.Mask = net.CIDRMask(0, 8*len(routeInfo.Src.IP))
 			}
-		} else {
-			return nil, fmt.Errorf("Unexpected RIB src: (%v) %v", m.Addrs, err)
 		}
 		routeInfo.OutputIface = uint32(m.Index)
 

netroute_linux.go

@@ -6,7 +6,7 @@ import (
 	"github.com/google/gopacket/routing"
 )
 
-struct router {
+type router struct {
 	routing.Router
 }
 

netroute_windows.go

@@ -92,7 +92,7 @@ func copyInto(dst []int8, src []byte) {
 	}
 }
 
-func isZero(addr *windows.RawSockaddrAny) {
+func isZero(addr *windows.RawSockaddrAny) bool {
 	for _, b := range addr.Addr.Data {
 		if b != 0 {
 			return false