Hmm. Span does seem to work in this case at least. I definitely would have expected Tile to work correctly as well, but it doesn't. Anyways, here's a datapoint which should probably be considered.
(For the record, that horrendous ascii-art was supposed to reflect a 1680x1050 monitor and a 900x1440 monitor (portrait mode)) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/521492 Title: Dual Monitor wallpaper is not scaling across both monitors, same background is repeated on both monitors instead -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
