Hi Yamin, As per <http://www.geocrawler.com/archives/3/254/2003/2/6100/10311290/>, your code is probably doing something naughty, like this: int i; struct s { ~s() { i++; } }; int main(int a) { switch(a) { case 0: s b; case 1: s c = b; } return 0; } The fix is: don't do that. It's not legal C++. HTH, --Eljay
