https://bugs.kde.org/show_bug.cgi?id=419431
--- Comment #5 from Christoph Cullmann <cullm...@kde.org> --- Hi, I stored the PDF from this bug and opened it with the current Okular version from the store. I get there no such artifacts, looks more or less like in the internal preview of e.g. Microsoft Edge. My Okular install says: Okular Version 1.9.2 Using Poppler 0.85.0 KDE Frameworks 5.67.0 Qt 5.14.0 (built against 5.14.0) -- You are receiving this mail because: You are the assignee for the bug.
