Ubuntu
ubuntu-themes package

  1. Bug #1986450
  2. Comment #17

Comment 17 for bug 1986450

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Visual artifact 1px vertical white line right side of the wallpaper

Thanks, that's enough info.

My immediate thought is that it might relate to mutter's background rendering code which aggressively tries to limit the number of wallpaper pixels it redraws each frame. Maybe there's an off-by-one mistake in that code.