SUMMARY When I open files in kdiff3 and drag the bottom scrollbar to the right, documents scroll into white space, rather than showing text. STEPS TO REPRODUCE 1. kdiff3 /etc/fstab /etc/fstab (or another file) 2. Ensure menu Diffview/Word Wrap Diff Windows is unchecked. 3. Resize the window width to be small. 4. Drag the bottom scrollbar to the right. OBSERVED RESULT When scrolling to reveal off-screen text, it's missing and replaced with the background color (white or another color). EXPECTED RESULT When scrolling to reveal off-screen text, it's present. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Manjaro (available in About System) KDE Plasma Version: 5.15.5 KDE Frameworks Version: 5.57.0 Qt Version: 5.12.3 ADDITIONAL INFORMATION
*** Bug 409482 has been marked as a duplicate of this bug. ***
changing priority since this bug essentialy renders kdiff3 useless
Demoting this issue as simplely dragging the windows off screen and back on will trigger a redraw. Also this issue seems only to happen when dragging the scrollbar to the right.
I don't know why but this seems not to reproduce in master. On the latest 1.8 this still occurs however kdiff3 sometimes seems to update the window automatically after being left alone for few seconds.
Git commit 57365911d3aeb9342445773bf58d58a818990fa3 by Michael Reeves. Committed on 08/02/2020 at 02:40. Pushed by mreeves into branch '1.8'. Redraw while scrolling in DiffTextWindow FIXED-IN:1.8.2 M +1 -0 src/difftextwindow.cpp https://invent.kde.org/kde/kdiff3/commit/57365911d3aeb9342445773bf58d58a818990fa3
Git commit 578d3901f6db1fe9edb3641843ff7276fa1ee2ff by Michael Reeves. Committed on 08/02/2020 at 02:43. Pushed by mreeves into branch 'master'. Redraw while scrolling in DiffTextWindow FIXED-IN:1.8.2 M +1 -0 src/difftextwindow.cpp https://invent.kde.org/kde/kdiff3/commit/578d3901f6db1fe9edb3641843ff7276fa1ee2ff
*** Bug 417194 has been marked as a duplicate of this bug. ***