D22801: [KIO] silence a QFileInfo warning

[René J . V . Bertin]

rjvbb set the repository for this revision to R241 KIO.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D22801

To: rjvbb, #frameworks
Cc: kde-frameworks-devel, LeGast00n, sbergeron, michaelh, ngraham, bruns