DebugCmdLoadMap: Fix transition from level to map

Source/debug.cpp

@@ -80,6 +80,20 @@ void PrintDebugMonster(int m)
 	NetSendCmdString(1 << MyPlayerId, dstr);
 }
 
+void ProcessMessages()
+{
+	tagMSG msg;
+	while (FetchMessage(&msg)) {
+		if (msg.message == DVL_WM_QUIT) {
+			gbRunGameResult = false;
+			gbRunGame = false;
+			break;
+		}
+		TranslateMessage(&msg);
+		PushMessage(&msg);
+	}
+}
+
 struct DebugCmdItem {
 	const string_view text;
 	const string_view description;
@@ -183,22 +197,23 @@ std::string DebugCmdLoadMap(const string_view parameter)
 	auto level = atoi(parameter.data());
 	if (level < 1)
 		return fmt::format("Map id must be 1 or higher", level);
-	if (setlevel && myPlayer.plrlevel == level)
-		return fmt::format("I did nothing but fulfilled your wish. You are already at level {}.", level);
+	if (setlevel && setlvlnum == level)
+		return fmt::format("I did nothing but fulfilled your wish. You are already at mapid {}.", level);
 
 	for (auto &quest : Quests) {
 		if (level != quest._qslvl)
 			continue;
 
-		setlevel = false;
+		StartNewLvl(MyPlayerId, (quest._qlevel != 21) ? interface_mode::WM_DIABNEXTLVL : interface_mode::WM_DIABTWARPUP, quest._qlevel);
+		ProcessMessages();
+
 		setlvltype = quest._qlvltype;
-		currlevel = quest._qlevel;
-		myPlayer.plrlevel = quest._qlevel;
 		StartNewLvl(MyPlayerId, WM_DIABSETLVL, level);
+
 		return fmt::format("Welcome to {}.", QuestLevelNames[level]);
 	}
 
-	return fmt::format("Level {} is not known. Do you want to write a mod?", level);
+	return fmt::format("Mapid {} is not known. Do you want to write a mod?", level);
 }
 
 std::unordered_map<string_view, _talker_id> TownerShortNameToTownerId = {