SCUMM: Remove some unused var warnings (see bug #3293800)

3 files changed, 8 insertions, 6 deletions

diff --git a/engines/scumm/he/script_v100he.cpp b/engines/scumm/he/script_v100he.cpp
index b6f92942a1..e057ab524a 100644
--- a/engines/scumm/he/script_v100he.cpp
+++ b/engines/scumm/he/script_v100he.cpp
@@ -2350,10 +2350,10 @@ void ScummEngine_v100he::o100_debugInput() {
 
 void ScummEngine_v100he::o100_isResourceLoaded() {
 	// Reports percentage of resource loaded by queue
-	int type;
+	ResType type;
 
 	byte subOp = fetchScriptByte();
-	/* int idx = */ pop();
+	int idx = pop();
 
 	switch (subOp) {
 	case 25:
@@ -2374,6 +2374,7 @@ void ScummEngine_v100he::o100_isResourceLoaded() {
 	default:
 		error("o100_isResourceLoaded: default case %d", subOp);
 	}
+	debug(7, "o100_isResourceLoaded(%d,%d)", type, idx);
 
 	push(100);
 }
diff --git a/engines/scumm/he/script_v70he.cpp b/engines/scumm/he/script_v70he.cpp
index 684ccff3ec..adb2fcac2e 100644
--- a/engines/scumm/he/script_v70he.cpp
+++ b/engines/scumm/he/script_v70he.cpp
@@ -361,10 +361,10 @@ void ScummEngine_v70he::o70_getStringLen() {
 
 void ScummEngine_v70he::o70_isResourceLoaded() {
 	// Reports percentage of resource loaded by queue
-	int type;
+	ResType type;
 
 	byte subOp = fetchScriptByte();
-	/* int idx = */ pop();
+	int idx = pop();
 
 	switch (subOp) {
 	case 18:
@@ -385,6 +385,7 @@ void ScummEngine_v70he::o70_isResourceLoaded() {
 	default:
 		error("o70_isResourceLoaded: default case %d", subOp);
 	}
+	debug(7, "o70_isResourceLoaded(%d,%d)", type, idx);
 
 	push(100);
 }
diff --git a/engines/scumm/he/sound_he.cpp b/engines/scumm/he/sound_he.cpp
index 85a8c02665..5c15a85929 100644
--- a/engines/scumm/he/sound_he.cpp
+++ b/engines/scumm/he/sound_he.cpp
@@ -302,13 +302,13 @@ void SoundHE::setOverrideFreq(int freq) {
 }
 
 void SoundHE::setupHEMusicFile() {
-	int i, total_size;
+	int i;
 	Common::File musicFile;
 	Common::String buf(_vm->generateFilename(-4));
 
 	if (musicFile.open(buf) == true) {
 		musicFile.seek(4, SEEK_SET);
-		total_size = musicFile.readUint32BE();
+		/*int total_size =*/ musicFile.readUint32BE();
 		musicFile.seek(16, SEEK_SET);
 		_heMusicTracks = musicFile.readUint32LE();
 		debug(5, "Total music tracks %d", _heMusicTracks);