K 10 svn:author V 2 ed K 8 svn:date V 27 2009-05-21T16:19:54.119895Z K 7 svn:log V 273 Add a new sysctl: kern.tty_inq_flush_secure. When enabled all TTY input queue buffers are zeroed when flushing or closing the TTY. Because TTY input queues are also used to store filled in passwords, this may be an interesting switch to enable for security minded people. END