MT32: Fix warning

The workaround for the unused parameter warning caused a warning: parameter 'patchNum' set but not used
scummvm · Feb 9, 2012 · 0864ede · 0864ede
1 parent 4b2938c
commit 0864ede
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/audio/softsynth/mt32/Part.cpp b/audio/softsynth/mt32/Part.cpp
@@ -220,13 +220,13 @@ unsigned int Part::getAbsTimbreNum() const {
 	return (patchTemp->patch.timbreGroup * 64) + patchTemp->patch.timbreNum;
 }
 
-void RhythmPart::setProgram(unsigned int patchNum) {
 #if MT32EMU_MONITOR_MIDI > 0
+void RhythmPart::setProgram(unsigned int patchNum) {
 	synth->printDebug("%s: Attempt to set program (%d) on rhythm is invalid", name, patchNum);
+}
 #else
-	patchNum = 0; // Just to avoid unused variable warning
+void RhythmPart::setProgram(unsigned int) { }
 #endif
-}
 
 void Part::setProgram(unsigned int patchNum) {
 	setPatch(&synth->mt32ram.patches[patchNum]);