From dbd8bf3d2c1741158965d9da56f4e8f8263d519d Mon Sep 17 00:00:00 2001
From: Svarog <feanorr@gmail.com>
Date: Sun, 1 Dec 2019 17:58:05 +0200
Subject: [PATCH] [NOD-478] Add buffer to newOutboundConnection channel (#502)

---
 connmgr/connmanager.go | 3 ++-
 server/p2p/p2p.go      | 5 +++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/connmgr/connmanager.go b/connmgr/connmanager.go
index 0da57120a..a345ff77a 100644
--- a/connmgr/connmanager.go
+++ b/connmgr/connmanager.go
@@ -7,11 +7,12 @@ package connmgr
 import (
 	nativeerrors "errors"
 	"fmt"
-	"github.com/pkg/errors"
 	"net"
 	"sync"
 	"sync/atomic"
 	"time"
+
+	"github.com/pkg/errors"
 )
 
 // maxFailedAttempts is the maximum number of successive failed connection
diff --git a/server/p2p/p2p.go b/server/p2p/p2p.go
index ef1f0944b..5db4fc1bf 100644
--- a/server/p2p/p2p.go
+++ b/server/p2p/p2p.go
@@ -10,7 +10,6 @@ import (
 	"crypto/rand"
 	"encoding/binary"
 	"fmt"
-	"github.com/pkg/errors"
 	"math"
 	"net"
 	"runtime"
@@ -21,6 +20,8 @@ import (
 	"sync/atomic"
 	"time"
 
+	"github.com/pkg/errors"
+
 	"github.com/daglabs/btcd/util/subnetworkid"
 
 	"github.com/daglabs/btcd/addrmgr"
@@ -1610,7 +1611,7 @@ func NewServer(listenAddrs []string, db database.DB, dagParams *dagconfig.Params
 		broadcast:             make(chan broadcastMsg, config.ActiveConfig().MaxPeers),
 		quit:                  make(chan struct{}),
 		modifyRebroadcastInv:  make(chan interface{}),
-		newOutboundConnection: make(chan *outboundPeerConnectedMsg),
+		newOutboundConnection: make(chan *outboundPeerConnectedMsg, config.ActiveConfig().MaxPeers), // TODO: replace with target outbound
 		nat:                   nat,
 		db:                    db,
 		TimeSource:            blockdag.NewMedianTime(),