D16570: Remove unused variables

[Albert Astals Cid]

aacid closed this revision.

REPOSITORY
  R39 KTextEditor

REVISION DETAIL
  https://phabricator.kde.org/D16570

To: aacid, cullmann
Cc: cullmann, kwrite-devel, kde-frameworks-devel, michaelh, ngraham, bruns, 
demsking, sars, dhaumann