LURE: Fixed some memory leaks when returning to the launcher from the LURE engine

svn-id: r32357

engines/lure/lure.cpp

@@ -164,10 +164,14 @@ void LureEngine::pauseEngineIntern(bool pause) {
 	}
 }
 
+/* This is not being used
+
 void LureEngine::quitGame() {
 	_system->quit();
 }
 
+*/
+
 const char *LureEngine::generateSaveName(int slotNumber) {
 	static char buffer[15];
 

engines/lure/lure.h

@@ -70,7 +70,7 @@ public:
 	virtual int init();
 	virtual int go();
 	virtual void pauseEngineIntern(bool pause);
-	void quitGame();
+	//void quitGame();  This is not being used
 
 	Disk &disk() { return *_disk; }
 

engines/lure/menu.cpp

@@ -57,6 +57,11 @@ MenuRecord::MenuRecord(const MenuRecordBounds *bounds, int numParams, ...) {
 	_width = (bounds->contentsWidth + 3) << 3;
 }
 
+MenuRecord::~MenuRecord() {
+	free(_entries);
+	_entries = NULL;
+}
+
 const char *MenuRecord::getEntry(uint8 index) {
 	if (index >= _numEntries) error("Invalid menuitem index specified: %d", index);
 	return _entries[index];

engines/lure/menu.h

@@ -56,6 +56,7 @@ private:
 	uint8 _numEntries;
 public:
 	MenuRecord(const MenuRecordBounds *bounds, int numParams, ...);
+	~MenuRecord();
 
 	uint16 xstart() { return _xstart; }
 	uint16 width() { return _width; }

engines/lure/palette.cpp

@@ -106,6 +106,12 @@ Palette::Palette(uint16 resourceId, PaletteSource paletteSource) {
 	delete srcData;
 }
 
+// Destructor
+
+Palette::~Palette() {
+	delete _palette;
+}
+
 void Palette::convertRgb64Palette(const byte *srcPalette, uint16 srcNumEntries) {
 	byte *pDest = _palette->data();
 	const byte *pSrc = srcPalette;

engines/lure/palette.h

@@ -46,6 +46,7 @@ public:
 	Palette(uint16 srcNumEntries, const byte *srcData, PaletteSource paletteSource);
 	Palette(Palette &src);
 	Palette(uint16 resourceId, PaletteSource paletteSource = DEFAULT);
+	~Palette();
 
 	uint8 *data() { return _palette->data(); }
 	MemoryBlock *palette() { return _palette; }

engines/lure/res.cpp

@@ -349,6 +349,7 @@ void Resources::reloadData() {
 		_indexedRoomExitHospots.push_back(RoomExitIndexedHotspotList::value_type(new RoomExitIndexedHotspotData(indexedRec)));
 		indexedRec++;
 	}
+	delete mb;
 
 	// Initialise delay list
 	_delayList.clear(true);