CGuiHandler: make terminate_cond non-static

Static variable might be not yet initialized by the time it's used inside CGuiHandler constructor.
This fix let us avoid crash that occur when built with Xcode 8.2.1

client/CPlayerInterface.cpp

@@ -125,7 +125,7 @@ CPlayerInterface::CPlayerInterface(PlayerColor Player)
 	makingTurn = false;
 	showingDialog = new CondSh<bool>(false);
 	cingconsole = new CInGameConsole();
-	GH.terminate_cond.set(false);
+	GH.terminate_cond->set(false);
 	firstCall = 1; //if loading will be overwritten in serialize
 	autosaveCount = 0;
 	isAutoFightOn = false;
@@ -2196,7 +2196,7 @@ void CPlayerInterface::gameOver(PlayerColor player, const EVictoryLossCheckResul
 		{
 			if (adventureInt)
 			{
-				GH.terminate_cond.setn(true);
+				GH.terminate_cond->setn(true);
 				adventureInt->deactivate();
 				if (GH.topInt() == adventureInt)
 					GH.popInt(adventureInt);

client/CPreGame.cpp

@@ -546,7 +546,7 @@ CGPreGame *CGPreGame::create()
 	if(!CGP)
 		CGP = new CGPreGame();
 
-	GH.terminate_cond.set(false);
+	GH.terminate_cond->set(false);
 	return CGP;
 }
 

client/gui/CGuiHandler.cpp

@@ -26,7 +26,6 @@
 extern std::queue<SDL_Event> events;
 extern boost::mutex eventsM;
 
-CondSh<bool> CGuiHandler::terminate_cond(false);
 boost::thread_specific_ptr<bool> inGuiThread;
 
 SObjectConstruction::SObjectConstruction(CIntObject *obj)
@@ -443,7 +442,7 @@ void CGuiHandler::renderFrame()
 	//in PreGame terminate_cond stay false
 
 	bool acquiredTheLockOnPim = false; //for tracking whether pim mutex locking succeeded
-	while(!terminate_cond.get() && !(acquiredTheLockOnPim = CPlayerInterface::pim->try_lock())) //try acquiring long until it succeeds or we are told to terminate
+	while(!terminate_cond->get() && !(acquiredTheLockOnPim = CPlayerInterface::pim->try_lock())) //try acquiring long until it succeeds or we are told to terminate
 		boost::this_thread::sleep(boost::posix_time::milliseconds(15));
 
 	if(acquiredTheLockOnPim)
@@ -481,7 +480,7 @@ CGuiHandler::CGuiHandler()
 	mainFPSmng = new CFramerateManager(48);
 	//do not init CFramerateManager here --AVS
 
-	terminate_cond.set(false);
+	terminate_cond = new CondSh<bool>(false);
 }
 
 CGuiHandler::~CGuiHandler()

client/gui/CGuiHandler.h

@@ -113,7 +113,7 @@ public:
 	static bool amIGuiThread();
 	static void pushSDLEvent(int type, int usercode = 0);
 
-	static CondSh<bool> terminate_cond; // confirm termination
+	CondSh<bool> * terminate_cond; // confirm termination
 };
 
 extern CGuiHandler GH; //global gui handler