From e187711c6545487d4cac3701f0f506bb536234e2 Mon Sep 17 00:00:00 2001
From: ethersphere <thesw@rm.eth>
Date: Wed, 20 Jun 2018 14:06:27 +0200
Subject: swarm: network rewrite merge

---
 p2p/peer.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'p2p/peer.go')

diff --git a/p2p/peer.go b/p2p/peer.go
index c3907349f..eb2d34441 100644
--- a/p2p/peer.go
+++ b/p2p/peer.go
@@ -17,6 +17,7 @@
 package p2p
 
 import (
+	"errors"
 	"fmt"
 	"io"
 	"net"
@@ -31,6 +32,10 @@ import (
 	"github.com/ethereum/go-ethereum/rlp"
 )
 
+var (
+	ErrShuttingDown = errors.New("shutting down")
+)
+
 const (
 	baseProtocolVersion    = 5
 	baseProtocolLength     = uint64(16)
@@ -393,7 +398,7 @@ func (rw *protoRW) WriteMsg(msg Msg) (err error) {
 		// as well but we don't want to rely on that.
 		rw.werr <- err
 	case <-rw.closed:
-		err = fmt.Errorf("shutting down")
+		err = ErrShuttingDown
 	}
 	return err
 }
-- 
cgit