Revert "Fix linux daemon issue (#2572)"

This reverts commit 657d4f5.

src/mangosd/CliRunnable.cpp

@@ -124,8 +124,5 @@ void CliRunnable::operator()()
                 sWorld.QueueCliCommand(new CliCommandHolder(0, SEC_CONSOLE, nullptr, command.c_str(), &utf8print, &commandFinished));
             }
         }
-        #ifndef WIN32
-        free(command_str);
-        #endif
     }
 }

src/mangosd/Main.cpp

@@ -216,7 +216,7 @@ extern int main(int argc, char **argv)
 
     // and run the 'Master'
     // TODO: Why do we need this 'Master'? Can't all of this be in the Main as for Realmd?
-    return sMaster.Run(serviceDaemonMode);
+    return sMaster.Run();
 
     // at sMaster return function exist with codes
     // 0 - normal shutdown

src/mangosd/Master.cpp

@@ -153,7 +153,7 @@ Master::~Master()
 }
 
 // Main function
-int Master::Run(char serviceDaemonMode = '\0')
+int Master::Run()
 {
     // worldd PID file creation
     std::string pidfile = sConfig.GetStringDefault("PidFile", "");
@@ -210,7 +210,7 @@ int Master::Run(char serviceDaemonMode = '\0')
 #ifdef WIN32
     if (sConfig.GetBoolDefault("Console.Enable", true) && (m_ServiceStatus == -1)/* need disable console in service mode*/)
 #else
-    if (sConfig.GetBoolDefault("Console.Enable", true) && !serviceDaemonMode)
+    if (sConfig.GetBoolDefault("Console.Enable", true))
 #endif
     {
         // Launch CliRunnable thread

src/mangosd/Master.h

@@ -35,7 +35,7 @@ class Master
     public:
         Master();
         ~Master();
-        int Run(char serviceDaemonMode);
+        int Run();
         static volatile uint32  m_masterLoopCounter;
         static volatile bool    m_handleSigvSignals;
         static void SigvSignalHandler();

src/shared/PosixDaemon.cpp

@@ -84,9 +84,15 @@ void startDaemon(uint32_t timeout)
         exit(EXIT_FAILURE);
     }
 
+    if ((chdir("/")) < 0)
+    {
+        exit(EXIT_FAILURE);
+    }
+
     close(STDIN_FILENO);
     close(STDOUT_FILENO);
     close(STDERR_FILENO);
+
 }
 
 void stopDaemon()