DRASCULA: Fix Memory Leaks in Rooms Table.

Minor whitespace fixes as well.

svn-id: r55560

3 files changed, 14 insertions, 2 deletions

diff --git a/engines/drascula/drascula.cpp b/engines/drascula/drascula.cpp
index 8bf190ed2d..cf0453b87c 100644
--- a/engines/drascula/drascula.cpp
+++ b/engines/drascula/drascula.cpp
@@ -59,7 +59,6 @@ static const GameSettings drasculaSettings[] = {
 };
 
 DrasculaEngine::DrasculaEngine(OSystem *syst, const DrasculaGameDescription *gameDesc) : Engine(syst), _gameDescription(gameDesc) {
-
 	_charMap = 0;
 	_itemLocations = 0;
 	_polX = 0;
@@ -101,6 +100,8 @@ DrasculaEngine::DrasculaEngine(OSystem *syst, const DrasculaGameDescription *gam
 	_rnd = new Common::RandomSource();
 	g_eventRec.registerRandomSource(*_rnd, "drascula");
 
+	_console = 0;
+
 	int cd_num = ConfMan.getInt("cdrom");
 	if (cd_num >= 0)
 		_system->getAudioCDManager()->openCD(cd_num);
diff --git a/engines/drascula/drascula.h b/engines/drascula/drascula.h
index 535a9005d2..9430e7b8e3 100644
--- a/engines/drascula/drascula.h
+++ b/engines/drascula/drascula.h
@@ -265,7 +265,6 @@ public:
 
 private:
 	bool _fallBack;
-
 };
 
 class TextResourceParser {
diff --git a/engines/drascula/rooms.cpp b/engines/drascula/rooms.cpp
index c6dd9f29db..884697dec7 100644
--- a/engines/drascula/rooms.cpp
+++ b/engines/drascula/rooms.cpp
@@ -140,6 +140,18 @@ void DrasculaEngine::setupRoomsTable() {
 }
 
 void DrasculaEngine::freeRoomsTable() {
+	for (uint32 i = 0; i < _roomHandlers->roomParsers.size(); i++)
+		delete _roomHandlers->roomParsers[i];
+	_roomHandlers->roomParsers.clear();
+
+	for (uint32 i = 0; i < _roomHandlers->roomPreupdaters.size(); i++)
+		delete _roomHandlers->roomPreupdaters[i];
+	_roomHandlers->roomPreupdaters.clear();
+
+	for (uint32 i = 0; i < _roomHandlers->roomUpdaters.size(); i++)
+		delete _roomHandlers->roomUpdaters[i];
+	_roomHandlers->roomUpdaters.clear();
+
 	delete _roomHandlers;
 	_roomHandlers = 0;
 }