https://bugs.kde.org/show_bug.cgi?id=424027
--- Comment #3 from Frans Slothouber <rfs...@xs4all.nl> --- For the screenshit I added four parallel painting assistants. Chose a red color from them. Then selected a blue color and drew with the calligraphy tool (so that is the tool for step 3) While drawing little red lines appear. When releasing the left mouse button longer red lines appear. They disapear when another tool is selected. Might be a minor problem as it only only occurs when in the Display Settings the Canvas Acceleration is turned off. (Had turned it off by accident while working on a unit test). -- You are receiving this mail because: You are watching all bug changes.