HDB: Turn _voicesOn into a boolean

3 files changed, 7 insertions, 7 deletions

diff --git a/engines/hdb/menu.cpp b/engines/hdb/menu.cpp
index d15993bcec..6c89c93828 100644
--- a/engines/hdb/menu.cpp
+++ b/engines/hdb/menu.cpp
@@ -1501,8 +1501,8 @@ void Menu::processInput(int x, int y) {
 			y >= _optionsY + kOptionLineSPC * 4 + 24 && y <= _optionsY + kOptionLineSPC * 4 + 40) {
 			// Voices ON/OFF
 			if (!g_hdb->isVoiceless()) {
-				int value = g_hdb->_sound->getVoiceStatus();
-				value ^= 1;
+				bool value = g_hdb->_sound->getVoiceStatus();
+				value ^= true;
 				g_hdb->_sound->setVoiceStatus(value);
 				g_hdb->_sound->playSound(SND_GUI_INPUT);
 			}
diff --git a/engines/hdb/sound.cpp b/engines/hdb/sound.cpp
index 057d97ddc6..404e0deebc 100644
--- a/engines/hdb/sound.cpp
+++ b/engines/hdb/sound.cpp
@@ -1409,7 +1409,7 @@ Sound::Sound() {
 	_sfxVolume = 255;
 	_musicVolume = 255;
 	_numSounds = 0;
-	_voicesOn = 0;
+	_voicesOn = false;
 }
 
 void Sound::test() {
@@ -1449,7 +1449,7 @@ void Sound::init() {
 	_numSounds = index;
 
 	// voices are on by default
-	_voicesOn = 1;
+	_voicesOn = true;
 	memset(&_voicePlayed[0], 0, sizeof(_voicePlayed));
 }
 
diff --git a/engines/hdb/sound.h b/engines/hdb/sound.h
index d49b522487..8cf687d3d6 100644
--- a/engines/hdb/sound.h
+++ b/engines/hdb/sound.h
@@ -1494,10 +1494,10 @@ public:
 	int getSFXVolume() {
 		return _sfxVolume;
 	}
-	void setVoiceStatus(int value) {
+	void setVoiceStatus(bool value) {
 		_voicesOn = value;
 	}
-	int getVoiceStatus() {
+	bool getVoiceStatus() {
 		return _voicesOn;
 	}
 	void clearPersistent() {
@@ -1547,7 +1547,7 @@ public:
 
 	Voice _voices[MAX_VOICES];
 
-	int _voicesOn;
+	bool _voicesOn;
 	byte _voicePlayed[NUM_VOICES];
 
 	// Music System Variables