brute4s99 added a comment.
the duplicate notification always has id= -1, so I think it's more an issue of KNotifications, I think REPOSITORY R289 KNotifications REVISION DETAIL https://phabricator.kde.org/D23133 To: brute4s99, #frameworks Cc: broulik, kde-frameworks-devel, LeGast00n, michaelh, ngraham, bruns