broulik added a comment.
Ideally, there was a mime data flag an application could set to indicate it wouldn't want it to end up in clipboard history but this is probably impossible to get applications to use.. REPOSITORY R120 Plasma Workspace REVISION DETAIL https://phabricator.kde.org/D12373 To: hoffmannrobert Cc: broulik, davidedmundson, plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart