learning_qt
24th January 2011, 11:56
My application uses QUndoStack
By QUndoStack stack = new QUndoStack().
Then I try to access the function QUndoStack::index() by using
stack->index();
Sometimes, my application crashes at:
QUndoStack::index () at util/qundostack.cpp:713
What is the reason causing the segmentation fault?
By QUndoStack stack = new QUndoStack().
Then I try to access the function QUndoStack::index() by using
stack->index();
Sometimes, my application crashes at:
QUndoStack::index () at util/qundostack.cpp:713
What is the reason causing the segmentation fault?