Added missing QStringLiteral to Dolphin code
Summary:
Changed
QIcon::fromTheme("icon")
to
QIcon::fromTheme(QStringLiteral("edit-entry"))
as discussed here.
Reviewers: ngraham, Dolphin, elvisangelaccio
Reviewed By: ngraham, Dolphin, elvisangelaccio
Subscribers: elvisangelaccio, kfm-devel
Tags: Dolphin
Differential Revision: https://phabricator.kde.org/D16050