From a57906c9a6edd04da869b12ffb88f397c3ea8af6 Mon Sep 17 00:00:00 2001
From: Tindy X <49061470+tindy2013@users.noreply.github.com>
Date: Sat, 19 Dec 2020 23:52:37 +0800
Subject: [PATCH] Fix detection of loop request (#284)

---
 src/webserver_libevent.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/webserver_libevent.cpp b/src/webserver_libevent.cpp
index fadca334c..d8a350bd2 100644
--- a/src/webserver_libevent.cpp
+++ b/src/webserver_libevent.cpp
@@ -171,7 +171,7 @@ void OnReq(evhttp_request *req, void *args)
     //std::cerr<<"Accept connection from client "<<client_ip<<":"<<client_port<<"\n";
     writeLog(0, "Accept connection from client " + std::string(client_ip) + ":" + std::to_string(client_port), LOG_LEVEL_DEBUG);
 
-    if(internal_flag != NULL && strcmp(internal_flag, "1") == 0)
+    if(internal_flag != NULL) //check for flag existence
     {
         evhttp_send_error(req, 500, "Loop request detected!");
         return;