Several cppcheck fixes.

src/engine/local_engine/localbero.cpp

@@ -96,10 +96,11 @@ void LocalBeRo::run()
 
 				PlayerListIterator it_1, it_2;
 
-				// running player before smallBlind
-				bool formerRunningPlayerFound = false;
 				if(myHand->getActivePlayerList()->size() > 2) {
 
+					// running player before smallBlind
+					bool formerRunningPlayerFound = false;
+
 					it_1 = myHand->getActivePlayerIt(smallBlindPositionId);
 					if(it_1 == myHand->getActivePlayerList()->end()) {
 						throw LocalException(__FILE__, __LINE__, ERR_ACTIVE_PLAYER_NOT_FOUND);

src/gui/qt/gametable/gametableimpl.cpp

@@ -2028,11 +2028,9 @@ void gameTableImpl::myCheck()
 int gameTableImpl::getMyCallAmount()
 {
 
-	int tempHighestSet = 0;
-
 	boost::shared_ptr<HandInterface> currentHand = myStartWindow->getSession()->getCurrentGame()->getCurrentHand();
 	boost::shared_ptr<PlayerInterface> humanPlayer = currentHand->getSeatsList()->front();
-	tempHighestSet = currentHand->getCurrentBeRo()->getHighestSet();
+	int tempHighestSet = currentHand->getCurrentBeRo()->getHighestSet();
 
 	if (humanPlayer->getMyCash() + humanPlayer->getMySet() <= tempHighestSet) {
 
@@ -2070,11 +2068,10 @@ int gameTableImpl::getMyBetAmount()
 void gameTableImpl::myCall()
 {
 
-	int tempHighestSet = 0;
 	boost::shared_ptr<HandInterface> currentHand = myStartWindow->getSession()->getCurrentGame()->getCurrentHand();
 	boost::shared_ptr<PlayerInterface> humanPlayer = currentHand->getSeatsList()->front();
 
-	tempHighestSet = currentHand->getCurrentBeRo()->getHighestSet();
+	int tempHighestSet = currentHand->getCurrentBeRo()->getHighestSet();
 
 	if (humanPlayer->getMyCash() + humanPlayer->getMySet() <= tempHighestSet) {
 

src/gui/qt/sound/soundevents.h

@@ -12,6 +12,11 @@ public:
 	void blindsWereSet(int sB);
 	void newGameStarts();
 
+protected:
+	// Prevent copy construction.
+	// This is only a declaration.
+	SoundEvents(const SoundEvents &);
+
 private:
 	SDLPlayer *mySDLPlayer;
 	ConfigFile *myConfig;