# Clean up SSH agents, if running
[ $SSH_AGENT_PID ] && eval `ssh-agent -k`
-# Clear console, it it is local terminal
+# Clear the console if it is a local terminal
case `tty` in
/dev/tty[0-9]*|/dev/ttyS[0-9]*)
[ -x /usr/bin/clear_console ] && /usr/bin/clear_console --quiet || clear