This is apparently also a Firefox bug in Windows, so maybe "invalid" isn't the correct designation here:
http://support.mozilla.com/en-US/questions/748197 ** Bug watch added: Mozilla Bugzilla #390640 https://bugzilla.mozilla.org/show_bug.cgi?id=390640 ** Also affects: firefox via https://bugzilla.mozilla.org/show_bug.cgi?id=390640 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. https://bugs.launchpad.net/bugs/312353 Title: improper mouse hover behavior with links _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
