diff --git a/examples/command/main.go b/examples/command/main.go
index 11b52e5..5fe82f9 100644
--- a/examples/command/main.go
+++ b/examples/command/main.go
@@ -57,8 +57,6 @@ func pumpStdin(ws *websocket.Conn, w io.Writer) {
 }
 
 func pumpStdout(ws *websocket.Conn, r io.Reader, done chan struct{}) {
-	defer func() {
-	}()
 	s := bufio.NewScanner(r)
 	for s.Scan() {
 		ws.SetWriteDeadline(time.Now().Add(writeWait))