From 723a693c786ccda10907dd210e210cc69554c19b Mon Sep 17 00:00:00 2001
From: v2ray <admin@v2ray.com>
Date: Sun, 24 Jul 2016 10:08:06 +0200
Subject: [PATCH] delete port after error

---
 shell/point/inbound_detour_dynamic.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/shell/point/inbound_detour_dynamic.go b/shell/point/inbound_detour_dynamic.go
index b1fd5f500..941118077 100644
--- a/shell/point/inbound_detour_dynamic.go
+++ b/shell/point/inbound_detour_dynamic.go
@@ -104,10 +104,12 @@ func (this *InboundDetourHandlerDynamic) refresh() error {
 			ich, err := proxyrepo.CreateInboundHandler(config.Protocol, this.space, config.Settings, &proxy.InboundHandlerMeta{
 				Address: config.ListenOn, Port: port, Tag: config.Tag, StreamSettings: config.StreamSettings})
 			if err != nil {
+				delete(this.portsInUse, port)
 				return err
 			}
 			err = ich.Start()
 			if err != nil {
+				delete(this.portsInUse, port)
 				return err
 			}
 			this.portsInUse[port] = true