fix sim.loadStamp return value, remove VINE_MODE

src/cat/LuaScriptInterface.cpp

@@ -1366,13 +1366,14 @@ int LuaScriptInterface::simulation_loadStamp(lua_State * l)
 	}
 	if (tempfile)
 	{
-		if (luacon_sim->Load(x, y, tempfile->GetGameSave()))
+		if (!luacon_sim->Load(x, y, tempfile->GetGameSave()))
 		{
 			//luacon_sim->sys_pause = (tempfile->GetGameSave()->paused | luacon_model->GetPaused())?1:0;
 			lua_pushinteger(l, 1);
 		}
 		else
 			lua_pushnil(l);
+		delete tempfile;
 	}
 	else
 		lua_pushnil(l);

src/client/Client.cpp

@@ -1338,7 +1338,7 @@ LoginStatus Client::Login(std::string username, std::string password, User & use
 		}
 		catch (json::Exception &e)
 		{
-			lastError = "Server responded with crap";
+			lastError = "Could not read response";
 			return LoginError;
 		}
 	}

src/simulation/Simulation.cpp

@@ -38,7 +38,7 @@ int Simulation::Load(int fullX, int fullY, GameSave * save)
 {
 	int blockX, blockY, x, y, r;
 
-	if(!save) return 0;
+	if(!save) return 1;
 	save->Expand();
 
 	//Align to blockMap
@@ -4758,7 +4758,6 @@ Simulation::Simulation():
 	lighting_recreate(0),
 	force_stacking_check(0),
 	ISWIRE(0),
-	VINE_MODE(0),
 	gravWallChanged(false),
 	replaceModeSelected(0),
 	replaceModeFlags(0)

src/simulation/Simulation.h

@@ -108,7 +108,6 @@ public:
 	int gravityMode;
 	int legacy_enable;
 	int aheat_enable;
-	int VINE_MODE;
 	int water_equal_test;
 	int sys_pause;
 	int framerender;

src/simulation/elements/PLNT.cpp

@@ -81,7 +81,7 @@ int Element_PLNT::update(UPDATE_FUNC_ARGS)
 					}
 					break;
 				case PT_WOOD:
-					if (surround_space && !(rand()%4) && (abs(rx+ry)<=2) && (sim->VINE_MODE || parts[i].tmp==1))
+					if (surround_space && !(rand()%4) && (abs(rx+ry)<=2) && parts[i].tmp==1)
 					{
 						int nnx = rand()%3 -1;
 						int nny = rand()%3 -1;