The setData method of an item view would get an incorrect value of a
QDialog's result. This patch changes the order of functions called to
fix that.
[ChangeLog][QtWidgets][QDialog] Fixed a bug where accessing the result
of QDialog's result could yield an incorrect value in some situation
like using it as a delegate for item views.
Task-number: QTBUG-6018
Task-number: QTBUG-12156
Task-number: QTBUG-14430
Change-Id: I6ee4b6e8cacf6a806631c05c6c5dbcff925df65e
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
8b1d9d308b