fix #883: remove unused code

diff --git a/p2p/listener.go b/p2p/listener.go
index 4844a2c..a81abbe 100644 (file)
--- a/p2p/listener.go
+++ b/p2p/listener.go
@@ -167,9 +167,6 @@ func (l *DefaultListener) listenRoutine() {
 
        // Cleanup
        close(l.connections)
-       for _ = range l.connections {
-               // Drain
-       }
 }
 
 //Connections a channel of inbound connections. It gets closed when the listener closes.