D6789: API dox: add note about moc include need with K_PLUGIN_FACTORY(_WITH_JSON)

[Friedrich W . H . Kossebau]

kossebau created this revision.
Restricted Application added a project: Frameworks.

REPOSITORY
  R244 KCoreAddons

BRANCH
  addnoteaboutmocincludewithpluginfactory

REVISION DETAIL
  https://phabricator.kde.org/D6789

AFFECTED FILES
  src/lib/plugin/kpluginfactory.h

To: kossebau, #frameworks