Sometimes I start plasma and Discover icon in the system tray indicates no update available. Some minutes later a small blue/red icon overlaps the Discover icon in the system tray indicating that updates are available but Discover/Plasma shows no updates notification.
Git commit 8b2cf5d81a6133445e0bf838a7f6996391c5be8f by Kai Uwe Broulik. Committed on 24/09/2018 at 06:34. Pushed by broulik into branch 'Plasma/5.12'. Fix showing update notification It would check whether the old count was greater than or equal to the new count which is the wrong way round and as such the notification was never shown. Related: bug 390322 FIXED-IN: 5.12.7 Differential Revision: https://phabricator.kde.org/D15682 M +1 -1 notifier/DiscoverNotifier.cpp https://commits.kde.org/discover/8b2cf5d81a6133445e0bf838a7f6996391c5be8f