-
Eike Ziller authored
Use optional to get rid of an explicit bool to keep track of whether file icons have been resolved or not. Relying on QIcon::isNull() would not be good, because the result from QFileIconProvider can be a null icon. Change-Id: I56720d56687f5e35d0c50b485d50e324d9940f30 Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
59f1f6dc