From 920e47cca0fadce21531e5a15bb76d4559067607 Mon Sep 17 00:00:00 2001
From: Travis Howell
Date: Wed, 12 May 2010 05:01:58 +0000
Subject: Fix missing songs in the HE73 version of Putt-Putt Saves the Zoo.

svn-id: r49010
---
 engines/scumm/vars.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'engines/scumm/vars.cpp')

diff --git a/engines/scumm/vars.cpp b/engines/scumm/vars.cpp
index 7e753199a9..cacfd0101b 100644
--- a/engines/scumm/vars.cpp
+++ b/engines/scumm/vars.cpp
@@ -296,6 +296,7 @@ void ScummEngine_v72he::setupScummVars() {
 	VAR_POLYGONS_ONLY = 76;
 
 	if (_game.heversion <= 74) {
+		VAR_SOUND_ENABLED = 54;
 		VAR_NUM_SOUND_CHANNELS = 56;
 	}
 
@@ -654,6 +655,11 @@ void ScummEngine_v72he::resetScummVars() {
 	VAR(VAR_NUM_CHARSETS) = _numCharsets - 1;
 	VAR(VAR_NUM_GLOBAL_OBJS) = _numGlobalObjects - 1;
 
+	if (_game.heversion <= 74) {
+		// Songs are disabled, if sound is disabled.
+		VAR(VAR_SOUND_ENABLED) = 1;
+	}
+
 	if (_game.heversion == 74) {
 		// Uses different values, compared to later HE80+ games.
 		if (_game.platform == Common::kPlatformMacintosh) {
-- 
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