From 97ab1abc1b745de71cf3e3b93b2946c2ce4f7f5d Mon Sep 17 00:00:00 2001
From: zelig <viktor.tron@gmail.com>
Date: Sun, 24 May 2015 22:39:27 +0100
Subject: [PATCH] p2p: maxpeers -1 disables the network, maxpeers 0 allowed and
 means 0 dynamic peers

---
 eth/backend.go | 2 +-
 p2p/server.go  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/eth/backend.go b/eth/backend.go
index 9334ee7b61..a3aafc5e0b 100644
--- a/eth/backend.go
+++ b/eth/backend.go
@@ -476,7 +476,7 @@ func (s *Ethereum) Start() error {
 		ProtocolVersion: ProtocolVersion,
 	})
 
-	if s.net.MaxPeers > 0 {
+	if s.net.MaxPeers >= 0 {
 		err := s.net.Start()
 		if err != nil {
 			return err
diff --git a/p2p/server.go b/p2p/server.go
index 8f768bdffe..eca66243dc 100644
--- a/p2p/server.go
+++ b/p2p/server.go
@@ -212,7 +212,7 @@ func (srv *Server) Start() (err error) {
 	if srv.PrivateKey == nil {
 		return fmt.Errorf("Server.PrivateKey must be set to a non-nil key")
 	}
-	if srv.MaxPeers <= 0 {
+	if srv.MaxPeers < 0 {
 		return fmt.Errorf("Server.MaxPeers must be > 0")
 	}
 	srv.quit = make(chan struct{})