Removed is_handling_requests

httplib.h

@@ -209,8 +209,6 @@ public:
     bool is_running() const;
     void stop();
 
-    bool is_handling_requests() const;
-
 protected:
     bool process_request(Stream& strm, bool last_connection);
 

test/test.cc

@@ -365,7 +365,6 @@ protected:
     virtual void TearDown() {
         svr_.stop();
         t_.join();
-        EXPECT_EQ(false, svr_.is_handling_requests());
     }
 
     map<string, string> persons_;