From a07908a00104386f7c2df44142630d556a97e8fe Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Sun, 21 Aug 2011 22:00:22 +0200
Subject: SCUMM: Fix typo in PC Speaker output.

---
 engines/scumm/imuse/pcspk.cpp | 6 +++---
 engines/scumm/imuse/pcspk.h   | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'engines/scumm')

diff --git a/engines/scumm/imuse/pcspk.cpp b/engines/scumm/imuse/pcspk.cpp
index 668defefba..cbf3446f10 100644
--- a/engines/scumm/imuse/pcspk.cpp
+++ b/engines/scumm/imuse/pcspk.cpp
@@ -380,7 +380,7 @@ int16 PcSpkDriver::getEffectModLevel(int16 level, int8 mod) {
 	}
 }
 
-int16 PcSpkDriver::getRandMultipy(int16 input) {
+int16 PcSpkDriver::getRandScale(int16 input) {
 	if (_randBase & 1)
 		_randBase = (_randBase >> 1) ^ 0xB8;
 	else
@@ -470,7 +470,7 @@ void PcSpkDriver::initNextEnvelopeState(EffectEnvelope &env) {
 
 	uint16 stepCount = _effectEnvStepTable[getEffectModifier(((env.stateTargetLevels[lastState] & 0x7F) << 5) + env.modWheelSensitivity)];
 	if (env.stateTargetLevels[lastState] & 0x80)
-		stepCount = getRandMultipy(stepCount);
+		stepCount = getRandScale(stepCount);
 	if (!stepCount)
 		stepCount = 1;
 
@@ -480,7 +480,7 @@ void PcSpkDriver::initNextEnvelopeState(EffectEnvelope &env) {
 	if (lastState != 2) {
 		totalChange = getEffectModLevel(env.maxLevel, (env.stateModWheelLevels[lastState] & 0x7F) - 31);
 		if (env.stateModWheelLevels[lastState] & 0x80)
-			totalChange = getRandMultipy(totalChange);
+			totalChange = getRandScale(totalChange);
 
 		if (totalChange + env.startLevel > env.maxLevel)
 			totalChange = env.maxLevel - env.startLevel;
diff --git a/engines/scumm/imuse/pcspk.h b/engines/scumm/imuse/pcspk.h
index b87110c412..195bd34b07 100644
--- a/engines/scumm/imuse/pcspk.h
+++ b/engines/scumm/imuse/pcspk.h
@@ -57,7 +57,7 @@ private:
 
 	static uint8 getEffectModifier(uint16 level);
 	int16 getEffectModLevel(int16 level, int8 mod);
-	int16 getRandMultipy(int16 input);
+	int16 getRandScale(int16 input);
 
 	struct EffectEnvelope {
 		uint8 state;
-- 
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