From e7aaba0c306f8ca30c493b3f3d178f385dc11b0f Mon Sep 17 00:00:00 2001
From: Darien Raymond <admin@v2ray.com>
Date: Tue, 25 Jul 2017 23:12:54 +0200
Subject: [PATCH] refactor

---
 app/proxyman/inbound/worker.go | 2 +-
 proxy/handler_cache.go         | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/proxyman/inbound/worker.go b/app/proxyman/inbound/worker.go
index 4cd26fe26..de7308dd1 100644
--- a/app/proxyman/inbound/worker.go
+++ b/app/proxyman/inbound/worker.go
@@ -79,7 +79,7 @@ func (w *tcpWorker) Start() error {
 	conns := make(chan internet.Connection, 16)
 	hub, err := internet.ListenTCP(ctx, w.address, w.port, conns)
 	if err != nil {
-		return err
+		return newError("failed to listen TCP on ", w.port).Base(err)
 	}
 	go w.handleConnections(conns)
 	w.hub = hub
diff --git a/proxy/handler_cache.go b/proxy/handler_cache.go
index 976dabc7b..0d580a720 100644
--- a/proxy/handler_cache.go
+++ b/proxy/handler_cache.go
@@ -9,7 +9,7 @@ import (
 func CreateInboundHandler(ctx context.Context, config interface{}) (Inbound, error) {
 	handler, err := common.CreateObject(ctx, config)
 	if err != nil {
-		return nil, err
+		return nil, newError("failed to create inbound handler").Base(err)
 	}
 	switch h := handler.(type) {
 	case Inbound:
@@ -22,7 +22,7 @@ func CreateInboundHandler(ctx context.Context, config interface{}) (Inbound, err
 func CreateOutboundHandler(ctx context.Context, config interface{}) (Outbound, error) {
 	handler, err := common.CreateObject(ctx, config)
 	if err != nil {
-		return nil, err
+		return nil, newError("failed to create outbound handler").Base(err)
 	}
 	switch h := handler.(type) {
 	case Outbound: