D12618: Add assertions and checks to album art fetch code

[Matthijs Tijink]

mtijink edited the summary of this revision.
mtijink edited the test plan for this revision.

REPOSITORY
  R225 KDE Connect - Android application

REVISION DETAIL
  https://phabricator.kde.org/D12618

To: mtijink, #kde_connect
Cc: #kde_connect, yannux, Danial0_0, johnq, Pitel, adeen-s, SemperPeritus, ahmedbesbes, ndavis, daniel.z.tg, jeanv, seebauer, bugzy, MayeulC, menasshock, ach, apol
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kdeconnect/attachments/20180501/bb665961/attachment.html>