D17452: Fix some lint warnings

[Erik Duisters]

eduisters added a reviewer: KDE Connect.

REPOSITORY
  R225 KDE Connect - Android application

REVISION DETAIL
  https://phabricator.kde.org/D17452

To: eduisters, #kde_connect
Cc: kdeconnect, mschroeder, varunp, shivanshukantprasad, skymoore, brute4s99, wistak, anoopv, dvalencia, rmenezes, julioc, Leptopoda, timothyc, Danial0_0, johnq, Pitel, adeen-s, SemperPeritus, daniel.z.tg, jeanv, seebauer, bugzy, MayeulC, menasshock, mikesomov, tctara, apol
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kdeconnect/attachments/20181209/cd46669b/attachment.html>