From 23560ac49b68cd7551a0a953e8f3c1f42dfe8b08 Mon Sep 17 00:00:00 2001
From: xiongziliang <771730766@qq.com>
Date: Wed, 14 Feb 2018 23:47:56 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E8=AD=A6=E5=91=8Alog?=
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---
 c_wrapper/src/common.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/c_wrapper/src/common.cpp b/c_wrapper/src/common.cpp
index fe841ad6..a90e1369 100755
--- a/c_wrapper/src/common.cpp
+++ b/c_wrapper/src/common.cpp
@@ -74,6 +74,9 @@ API_EXPORT void API_CALL onAppExit(){
 	cleaner::Destory();
 }
 API_EXPORT void API_CALL setGlobalOptionString(const char *key,const char *val){
+    if(mINI::Instance().find(key) == mINI::Instance().end()){
+        WarnL << "key:" << key << " not existed!";
+    }
     mINI::Instance()[key] = val;
 }
 API_EXPORT int API_CALL initHttpServer(unsigned short port){