I too had this but found out it's a setting in Firefox called Caret Browsing. You can toggle it using the F7 button. Some update must have set this on because it showed up after an update but I don't recall which one. Caret Browser off is what you want to try. F7 key
-- black flashing band in facebook page https://bugs.launchpad.net/bugs/608455 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
