It is reported there too: https://gitlab.gnome.org/GNOME/sushi/issues/2.
Jeremy, is Canonical by any chance contributing code/bug fixes to Gnome and other upstream projects these days? ** Bug watch added: gitlab.gnome.org/GNOME/sushi/issues #2 https://gitlab.gnome.org/GNOME/sushi/issues/2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1721094 Title: Preview window not smooth, 'jumps' around the screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-sushi/+bug/1721094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs