remove unused method

Author: pifopi

ClientSource/Connection/MessageLogger.cpp

@@ -96,11 +96,6 @@ void SerialLogger::log(const std::string& msg, Color color){
         m_logger.log(msg, color);
     }
 }
-void SerialLogger::log(std::string msg){
-    if (ok_to_log()){
-        m_logger.log(msg, COLOR_DARKGREEN);
-    }
-}
 
 bool SerialLogger::ok_to_log(){
     WallClock now = current_time();

ClientSource/Connection/MessageLogger.h

@@ -46,7 +46,6 @@ class SerialLogger : public Logger, public MessageLogger{
 
     virtual void log(const char* msg, Color color = Color()) override;
     virtual void log(const std::string& msg, Color color = Color()) override;
-    virtual void log(std::string msg) override;
 
 private:
     bool ok_to_log();