stub for digital imuse save/load

svn-id: r13734

3 files changed, 8 insertions, 1 deletions

diff --git a/scumm/imuse_digi/dimuse.cpp b/scumm/imuse_digi/dimuse.cpp
index c53b6fa4f8..434a486790 100644
--- a/scumm/imuse_digi/dimuse.cpp
+++ b/scumm/imuse_digi/dimuse.cpp
@@ -76,6 +76,9 @@ void IMuseDigital::resetState() {
 	_nextSeqToPlay = 0;
 }
 
+void IMuseDigital::saveOrLoad(Serializer *ser) {
+}
+
 void IMuseDigital::callback() {
 	Common::StackLock lock(_mutex, "IMuseDigital::callback()");
 	int l = 0;
diff --git a/scumm/imuse_digi/dimuse.h b/scumm/imuse_digi/dimuse.h
index 4f8a095379..a6ba576b36 100644
--- a/scumm/imuse_digi/dimuse.h
+++ b/scumm/imuse_digi/dimuse.h
@@ -132,6 +132,7 @@ public:
 	void startSound(int soundId)
 		{ error("MusicEngine::startSound() Should be never called"); }
 
+	void saveOrLoad(Serializer *ser);
 	void resetState();
 
 	void setGroupVoiceVolume(int volume) { _volVoice = volume; }
diff --git a/scumm/saveload.cpp b/scumm/saveload.cpp
index 42c8fa24c8..198cd6a614 100644
--- a/scumm/saveload.cpp
+++ b/scumm/saveload.cpp
@@ -141,7 +141,6 @@ bool ScummEngine::loadState(int slot, bool compat, SaveFileManager *mgr) {
 
 	if (_imuseDigital) {
 		_imuseDigital->stopAllSounds();
-		// temporary hack for initial state for imuse music
 		_imuseDigital->resetState();
 	}
 
@@ -789,6 +788,10 @@ void ScummEngine::saveOrLoad(Serializer *s, uint32 savegameVersion) {
 		_imuse->setMasterVolume(ConfMan.getInt("master_volume"));
 		_imuse->set_music_volume(ConfMan.getInt("music_volume"));
 	}
+
+	if (_imuseDigital) {
+		_imuseDigital->saveOrLoad(s);
+	}
 }
 
 void ScummEngine::saveLoadResource(Serializer *ser, int type, int idx) {