fixed setting hookId for music, it doesn't worked before

svn-id: r30481

3 files changed, 15 insertions, 2 deletions

diff --git a/engines/scumm/imuse_digi/dimuse.h b/engines/scumm/imuse_digi/dimuse.h
index 372bfb7ab4..6abdb80cf7 100644
--- a/engines/scumm/imuse_digi/dimuse.h
+++ b/engines/scumm/imuse_digi/dimuse.h
@@ -149,6 +149,7 @@ private:
 
 	int getSoundIdByName(const char *soundName);
 	void fadeOutMusic(int fadeDelay);
+	void setHookIdForMusic(int hookId);
 	Track *cloneToFadeOutTrack(Track *track, int fadeDelay);
 
 	void setFtMusicState(int stateId);
diff --git a/engines/scumm/imuse_digi/dimuse_music.cpp b/engines/scumm/imuse_digi/dimuse_music.cpp
index 9efb86971f..db33f4a355 100644
--- a/engines/scumm/imuse_digi/dimuse_music.cpp
+++ b/engines/scumm/imuse_digi/dimuse_music.cpp
@@ -298,11 +298,11 @@ void IMuseDigital::playComiMusic(const char *songName, const imuseComiTable *tab
 	case 0:
 		break;
 	case 8:
-		setHookId(table->soundId, table->hookId);
+		setHookIdForMusic(table->hookId);
 		break;
 	case 9:
 		_stopingSequence = true;
-		setHookId(table->soundId, table->hookId);
+		setHookIdForMusic(table->hookId);
 		break;
 	case 2:
 		if (table->filename[0] == 0) {
diff --git a/engines/scumm/imuse_digi/dimuse_track.cpp b/engines/scumm/imuse_digi/dimuse_track.cpp
index b2037d83fc..7421244662 100644
--- a/engines/scumm/imuse_digi/dimuse_track.cpp
+++ b/engines/scumm/imuse_digi/dimuse_track.cpp
@@ -280,6 +280,18 @@ void IMuseDigital::fadeOutMusic(int fadeDelay) {
 	}
 }
 
+void IMuseDigital::setHookIdForMusic(int hookId) {
+	Common::StackLock lock(_mutex, "IMuseDigital::setHookIdForMusic()");
+	debug(5, "IMuseDigital::setHookIdForMusic");
+
+	for (int l = 0; l < MAX_DIGITAL_TRACKS; l++) {
+		Track *track = _track[l];
+		if (track->used && !track->toBeRemoved && (track->volGroupId == IMUSE_VOLGRP_MUSIC)) {
+			track->curHookId = hookId;
+		}
+	}
+}
+
 IMuseDigital::Track *IMuseDigital::cloneToFadeOutTrack(Track *track, int fadeDelay) {
 	assert(track);
 	Track *fadeTrack = 0;