Currently, if user tries to move one of buttons to the left, ending up
dragging one button onto another, crash occurs.
In addition, this patch replaces verbose replacement(remove/insert) with
more elegant QVector<T>::move(int, int)
Currently, if user tries to move one of buttons to the left, ending up
dragging one button onto another, crash occurs.
In addition, this patch replaces verbose replacement(remove/insert) with
more elegant QVector<T>::move(int, int)
Automatic diff as part of commit; lint not applicable. |
Automatic diff as part of commit; unit tests not applicable. |