Abdelrazak Younes wrote:
Georg Baum a écrit :
Unless QFileDialog does some magic in addToolButton() we have a memory
leak here. Can some Qt expert please tell whether this patch is OK?
I am not sure of that but I think I have read somewhere that it is safe
to use pointers on Qt objects this way. If that is not the case then I
guess there is a _lot_ of memory leaks everywhere in qt3 and qt4. But
your code seems safe in any case. You could maybe use a smart pointer
instead (boost::scoped_ptr or Qt::QPointer).
i don't think this is necessary, from the docs:
"When you create a QObject with another object as parent, it's added to
the parent's children() list, and is deleted when the parent is."
