Angus Leeming <[EMAIL PROTECTED]> writes:
| On Wednesday 27 November 2002 3:17 am, John Levon wrote:
| > but I can reproduce your math crash
|
| Which also has a silly cause (although I can't reproduce it.) Bet it's fixed
| by this though:
|
| ControlMath::ControlMath(LyXView & lv, Dialogs & d)
| - : ControlDialogBD(lv, d)
| + : ControlDialogBD(lv, d), active_(0)
| {}
So this would have been a case for the "help_ptr<>"
template <class T>
class held_ptr : boost::noncopyable {
public:
held_ptr() : ptr_(0) {}
held_ptr(T*t) : ptr_(t) {}
T & operator->() { return *ptr; }
operator T* { return ptr_; }
private:
T * ptr_;
};
kindo thingie
or just a shared_ptr<> of course...
--
Lgb
