From 20fdbe6a1aad2aa7bde2a0e093825aed4ffa5ed3 Mon Sep 17 00:00:00 2001
From: Laoliu <Laoliu@lanmv.com>
Date: Tue, 27 Dec 2016 09:01:08 +0800
Subject: [PATCH] fix bee hprose error.

---
 hproseapp.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hproseapp.go b/hproseapp.go
index 82d3dad..f36fe1f 100644
--- a/hproseapp.go
+++ b/hproseapp.go
@@ -308,6 +308,11 @@ func createhprose(cmd *Command, args []string) int {
 
 	w := NewColorWriter(os.Stdout)
 
+	if len(args) < 1 {
+		ColorLog("[ERRO] Argument [appname] is missing\n")
+		os.Exit(2)
+	}
+
 	curpath, _ := os.Getwd()
 	if len(args) > 1 {
 		cmd.Flag.Parse(args[1:])