fix VS2005 compilation warnings

svn-id: r22431

2 files changed, 2 insertions, 2 deletions

diff --git a/engines/gob/music.h b/engines/gob/music.h
index 19c7b2d28f..d736bc9ff5 100644
--- a/engines/gob/music.h
+++ b/engines/gob/music.h
@@ -42,7 +42,7 @@ public:
 	void lock() { _mutex.lock(); }
 	void unlock() { _mutex.unlock(); }
 	bool playing() { return _playing; }
-	bool getRepeating(void) { return _repCount; }
+	bool getRepeating(void) { return _repCount != 0; }
 	void setRepeating (int32 repCount) { _repCount = repCount; }
 	void startPlay(void);
 	void stopPlay(void) { _mutex.lock(); _playing = false; _mutex.unlock(); }
diff --git a/engines/simon/simon.cpp b/engines/simon/simon.cpp
index fc1b432ce6..b8c69a41d0 100644
--- a/engines/simon/simon.cpp
+++ b/engines/simon/simon.cpp
@@ -1301,7 +1301,7 @@ void SimonEngine::setZoneBuffers() {
 
 byte *SimonEngine::allocBlock(uint32 size) {
 	byte *block, *blockEnd;
-	int i;
+	uint i;
 
 	for (i = 0; i < _vgaMemSize / size; i++) {
 		block = _vgaMemPtr;