refactor(swarm) specify direction of secure chans

7bf9ff61 · Brian Tiger Chow · b249ebe8 · 7bf9ff61
Commit 7bf9ff61 authored Sep 12, 2014 by Brian Tiger Chow
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swarm/conn.go swarm/conn.go +2 -2

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--- a/swarm/conn.go
+++ b/swarm/conn.go
@@ -25,8 +25,8 @@ type Conn struct {
 	Closed   chan bool
 	Outgoing *msgio.Chan
 	Incoming *msgio.Chan
-	secIn    chan []byte
-	secOut   chan []byte
+	secIn    <-chan []byte
+	secOut   chan<- []byte
 }

 // ConnMap maps Keys (Peer.IDs) to Connections.