another uninitialized variable

src/engine/platform/arcade.cpp

@@ -476,6 +476,7 @@ void DivPlatformArcade::setYMFM(bool use) {
 
 int DivPlatformArcade::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<13; i++) {
     isMuted[i]=false;
   }

src/engine/platform/c64.cpp

@@ -326,6 +326,7 @@ void DivPlatformC64::setPAL(bool pal) {
 
 int DivPlatformC64::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<3; i++) {
     isMuted[i]=false;
   }

src/engine/platform/dummy.cpp

@@ -74,6 +74,7 @@ void DivPlatformDummy::reset() {
 
 int DivPlatformDummy::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<17; i++) {
     isMuted[i]=false;
   }

src/engine/platform/gb.cpp

@@ -317,6 +317,7 @@ int DivPlatformGB::init(DivEngine* p, int channels, int sugRate, bool pal) {
     isMuted[i]=false;
   }
   parent=p;
+  skipRegisterWrites=false;
   rate=262144;
   gb=new GB_gameboy_t;
   reset();

src/engine/platform/genesis.cpp

@@ -432,6 +432,7 @@ void DivPlatformGenesis::setPAL(bool pal) {
 
 int DivPlatformGenesis::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<10; i++) {
     isMuted[i]=false;
   }

src/engine/platform/nes.cpp

@@ -327,6 +327,7 @@ void DivPlatformNES::setPAL(bool pal) {
 
 int DivPlatformNES::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<5; i++) {
     isMuted[i]=false;
   }

src/engine/platform/nes.h

@@ -37,7 +37,6 @@ class DivPlatformNES: public DivDispatch {
   unsigned int dacPos;
   int dacSample;
   unsigned char sampleBank;
-  unsigned char lastPan;
 
   float freqBase;
 

src/engine/platform/pce.cpp

@@ -318,6 +318,7 @@ void DivPlatformPCE::setPAL(bool pal) {
 
 int DivPlatformPCE::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<6; i++) {
     isMuted[i]=false;
   }

src/engine/platform/sms.cpp

@@ -187,6 +187,7 @@ void DivPlatformSMS::setPAL(bool pal) {
 
 int DivPlatformSMS::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<4; i++) {
     isMuted[i]=false;
   }

src/engine/platform/ym2610.cpp

@@ -565,6 +565,7 @@ bool DivPlatformYM2610::keyOffAffectsArp(int ch) {
 
 int DivPlatformYM2610::init(DivEngine* p, int channels, int sugRate, bool pal) {
   parent=p;
+  skipRegisterWrites=false;
   for (int i=0; i<13; i++) {
     isMuted[i]=false;
   }