close pipes at end of stream

1 files changed, 2 insertions, 2 deletions

diff --git a/pkg/server/hook/hex.go b/pkg/server/hook/hex.go
index beaadeb..e37bc6e 100644
--- a/pkg/server/hook/hex.go
+++ b/pkg/server/hook/hex.go
@@ -9,7 +9,7 @@ import (
 
 type hexHook struct{}
 
-func (h hexHook) Send(rq, wq queue.Q) error {
+func (hexHook) Send(rq, wq queue.Q) error {
 	enc := hex.NewEncoder(wq.Writer())
 
 	for b := range rq {
@@ -19,7 +19,7 @@ func (h hexHook) Send(rq, wq queue.Q) error {
 	return nil
 }
 
-func (h hexHook) Recv(rq, wq queue.Q) error {
+func (hexHook) Recv(rq, wq queue.Q) error {
 	r := hex.NewDecoder(rq.Reader())
 	return queue.IoCopy(r, wq.Writer())
 }