- removed ready2send variable.

It's a leftover from the old netcode.

source/common/console/c_bind.cpp

@@ -698,6 +698,7 @@ void ReadBindings(int lump, bool override)
 			sc.MustGetString();
 		}
 		key = GetConfigKeyFromName(sc.String);
+		assert(key);
 		sc.MustGetString();
 		dest->SetBind(key, sc.String, override);
 	}

source/games/duke/src/ccmds.cpp

@@ -55,7 +55,6 @@ static void dowarp(MapRecord *map)
 
 	if (ps[myconnectindex].gm & MODE_GAME)
 	{
-		ready2send = 0;
 		donewgame(map, ud.m_player_skill);
 		ps[myconnectindex].gm = MODE_RESTART;
 	}

source/games/duke/src/d_menu.cpp

@@ -221,7 +221,6 @@ void GameInterface::MenuOpened()
 {
 	if (ud.multimode < 2)
 	{
-		ready2send = 0;
 		screenpeek = myconnectindex;
 	}
 }
@@ -255,16 +254,6 @@ void GameInterface::MenuSound(EMenuSounds snd)
 
 void GameInterface::MenuClosed()
 {
-	auto& gm = ps[myconnectindex].gm;
-	if (gm & MODE_GAME)
-	{
-		if (ud.multimode < 2 && ud.recstat != 2)
-		{
-			ready2send = 1;
-			cameraclock = INT_MIN;
-			cameradist = 65536;
-		}
-	}
 }
 
 bool GameInterface::CanSave()
@@ -272,7 +261,7 @@ bool GameInterface::CanSave()
 	if (ud.recstat == 2 || gamestate != GS_LEVEL) return false;
 	auto &myplayer = ps[myconnectindex];
 	return (sprite[myplayer.i].extra > 0);
-	}
+}
 
 void GameInterface::StartGame(FNewGameStartup& gs)
 {

source/games/duke/src/global.cpp

@@ -63,7 +63,6 @@ int16_t max_ammo_amount[MAX_WEAPONS];
 int16_t weaponsandammosprites[15];
 int PHEIGHT = PHEIGHT_DUKE;
 int duke3d_globalflags;
-uint8_t ready2send;
 int playerswhenstarted;
 int show_shareware;
 int screenpeek;

source/games/duke/src/global.h

@@ -51,7 +51,6 @@ extern int16_t max_ammo_amount[MAX_WEAPONS];
 extern int16_t weaponsandammosprites[15];
 extern int32_t PHEIGHT;
 extern int duke3d_globalflags;
-extern uint8_t ready2send;
 extern int playerswhenstarted;
 extern int show_shareware;
 extern int screenpeek;

source/games/duke/src/premap.cpp

@@ -759,7 +759,6 @@ void resettimevars(void)
     resetGameClock();
 	ud.levelclock = 0;
     levelTextTime = 85;
-    ready2send = 1;
     if (camsprite >= 0)
         hittype[camsprite].temp_data[0] = 0;
 }
@@ -839,8 +838,6 @@ void donewgame(MapRecord* map, int sk)
 template<class func>
 void newgame(MapRecord* map, int sk, func completion)
 {
-    ready2send = 0;
-
     auto completion1 = [=](bool res)
     {
         if (!isRR() && map->levelNumber == levelnum(3, 0) && (ud.multimode < 2))
@@ -1102,8 +1099,6 @@ bool setnextmap(bool checksecretexit)
 
 int exitlevelend()
 {
-    ready2send = 0;
-
     if (numplayers > 1)
         ps[myconnectindex].gm = MODE_GAME;
 
@@ -1126,7 +1121,6 @@ void exitlevel(void)
 
     if (ps[myconnectindex].gm & MODE_EOL)
     {
-        ready2send = 0;
         dobonus(0, [=](bool)
             {
 

source/games/duke/src/savegame.cpp

@@ -536,7 +536,6 @@ void GameInterface::SerializeGameState(FSerializer& arc)
 			FX_SetReverb(0);
 
 		}
-		ready2send = 1;
 	}
 }