From d28344bb55b836d477e02ad670fba3193dc17490 Mon Sep 17 00:00:00 2001
From: md5
Date: Wed, 27 Apr 2011 13:12:05 +0300
Subject: SCI: Removed unused variables

Thanks to LordHoto and the trusty -Wunused-but-set-variable option :)
---
 engines/sci/resource.cpp           | 4 ++--
 engines/sci/sound/drivers/midi.cpp | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/engines/sci/resource.cpp b/engines/sci/resource.cpp
index 4caa77b0ae..2a7c646672 100644
--- a/engines/sci/resource.cpp
+++ b/engines/sci/resource.cpp
@@ -1275,7 +1275,7 @@ ResVersion ResourceManager::detectVolVersion() {
 	// SCI32 volume format:   {bResType wResNumber dwPacked dwUnpacked wCompression} = 13 bytes
 	// Try to parse volume with SCI0 scheme to see if it make sense
 	// Checking 1MB of data should be enough to determine the version
-	uint16 resId, wCompression;
+	uint16 wCompression;
 	uint32 dwPacked, dwUnpacked;
 	ResVersion curVersion = kResVersionSci0Sci1Early;
 	bool failed = false;
@@ -1285,7 +1285,7 @@ ResVersion ResourceManager::detectVolVersion() {
 	while (!fileStream->eos() && fileStream->pos() < 0x100000) {
 		if (curVersion > kResVersionSci0Sci1Early)
 			fileStream->readByte();
-		resId = fileStream->readUint16LE();
+		fileStream->skip(2);	// resId
 		dwPacked = (curVersion < kResVersionSci2) ? fileStream->readUint16LE() : fileStream->readUint32LE();
 		dwUnpacked = (curVersion < kResVersionSci2) ? fileStream->readUint16LE() : fileStream->readUint32LE();
 
diff --git a/engines/sci/sound/drivers/midi.cpp b/engines/sci/sound/drivers/midi.cpp
index 9eef867aeb..f36aac3a2a 100644
--- a/engines/sci/sound/drivers/midi.cpp
+++ b/engines/sci/sound/drivers/midi.cpp
@@ -745,7 +745,7 @@ uint8 MidiPlayer_Midi::getGmInstrument(const Mt32ToGmMap &Mt32Ins) {
 void MidiPlayer_Midi::mapMt32ToGm(byte *data, size_t size) {
 	// FIXME: Clean this up
 	int memtimbres, patches;
-	uint8 group, number, keyshift, finetune, bender_range;
+	uint8 group, number, keyshift, /*finetune,*/ bender_range;
 	uint8 *patchpointer;
 	uint32 pos;
 	int i;
@@ -784,7 +784,7 @@ void MidiPlayer_Midi::mapMt32ToGm(byte *data, size_t size) {
 		group = *patchpointer;
 		number = *(patchpointer + 1);
 		keyshift = *(patchpointer + 2);
-		finetune = *(patchpointer + 3);
+		//finetune = *(patchpointer + 3);
 		bender_range = *(patchpointer + 4);
 
 		debugCN(kDebugLevelSound, "  [%03d] ", i);
-- 
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