gofmt

backend/udp/udp.go

@@ -25,6 +25,7 @@ import (
 	log "github.com/coreos/flannel/Godeps/_workspace/src/github.com/golang/glog"
 	"github.com/coreos/flannel/Godeps/_workspace/src/github.com/vishvananda/netlink"
 	"github.com/coreos/flannel/Godeps/_workspace/src/golang.org/x/net/context"
+
 	"github.com/coreos/flannel/backend"
 	"github.com/coreos/flannel/pkg/ip"
 	"github.com/coreos/flannel/subnet"