Yeah, I've reproduced this myself. It seems to not be X but rather the compiz/unity autoconfiguration logic for multi-head. I think it's a known issue. Bumping over to unity.
** Package changed: xserver-xorg-video-intel (Ubuntu) => unity (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/726892 Title: screen split in half when in unity and I plug in a external monitor -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
