1 files changed, 22 insertions, 17 deletions

diff --git a/vendor/golang.org/x/net/route/sys_dragonfly.go b/vendor/golang.org/x/net/route/sys_dragonfly.go
index da848b3d0..b175cb18c 100644
--- a/vendor/golang.org/x/net/route/sys_dragonfly.go
+++ b/vendor/golang.org/x/net/route/sys_dragonfly.go
@@ -44,28 +44,33 @@ func (m *InterfaceMessage) Sys() []Sys {
 	}
 }
 
-func probeRoutingStack() (int, map[int]parseFn) {
+func probeRoutingStack() (int, map[int]*wireFormat) {
 	var p uintptr
 	rtm := &wireFormat{extOff: 40, bodyOff: sizeofRtMsghdrDragonFlyBSD4}
+	rtm.parse = rtm.parseRouteMessage
 	ifm := &wireFormat{extOff: 16, bodyOff: sizeofIfMsghdrDragonFlyBSD4}
+	ifm.parse = ifm.parseInterfaceMessage
 	ifam := &wireFormat{extOff: sizeofIfaMsghdrDragonFlyBSD4, bodyOff: sizeofIfaMsghdrDragonFlyBSD4}
+	ifam.parse = ifam.parseInterfaceAddrMessage
 	ifmam := &wireFormat{extOff: sizeofIfmaMsghdrDragonFlyBSD4, bodyOff: sizeofIfmaMsghdrDragonFlyBSD4}
+	ifmam.parse = ifmam.parseInterfaceMulticastAddrMessage
 	ifanm := &wireFormat{extOff: sizeofIfAnnouncemsghdrDragonFlyBSD4, bodyOff: sizeofIfAnnouncemsghdrDragonFlyBSD4}
-	return int(unsafe.Sizeof(p)), map[int]parseFn{
-		sysRTM_ADD:        rtm.parseRouteMessage,
-		sysRTM_DELETE:     rtm.parseRouteMessage,
-		sysRTM_CHANGE:     rtm.parseRouteMessage,
-		sysRTM_GET:        rtm.parseRouteMessage,
-		sysRTM_LOSING:     rtm.parseRouteMessage,
-		sysRTM_REDIRECT:   rtm.parseRouteMessage,
-		sysRTM_MISS:       rtm.parseRouteMessage,
-		sysRTM_LOCK:       rtm.parseRouteMessage,
-		sysRTM_RESOLVE:    rtm.parseRouteMessage,
-		sysRTM_NEWADDR:    ifam.parseInterfaceAddrMessage,
-		sysRTM_DELADDR:    ifam.parseInterfaceAddrMessage,
-		sysRTM_IFINFO:     ifm.parseInterfaceMessage,
-		sysRTM_NEWMADDR:   ifmam.parseInterfaceMulticastAddrMessage,
-		sysRTM_DELMADDR:   ifmam.parseInterfaceMulticastAddrMessage,
-		sysRTM_IFANNOUNCE: ifanm.parseInterfaceAnnounceMessage,
+	ifanm.parse = ifanm.parseInterfaceAnnounceMessage
+	return int(unsafe.Sizeof(p)), map[int]*wireFormat{
+		sysRTM_ADD:        rtm,
+		sysRTM_DELETE:     rtm,
+		sysRTM_CHANGE:     rtm,
+		sysRTM_GET:        rtm,
+		sysRTM_LOSING:     rtm,
+		sysRTM_REDIRECT:   rtm,
+		sysRTM_MISS:       rtm,
+		sysRTM_LOCK:       rtm,
+		sysRTM_RESOLVE:    rtm,
+		sysRTM_NEWADDR:    ifam,
+		sysRTM_DELADDR:    ifam,
+		sysRTM_IFINFO:     ifm,
+		sysRTM_NEWMADDR:   ifmam,
+		sysRTM_DELMADDR:   ifmam,
+		sysRTM_IFANNOUNCE: ifanm,
 	}
 }