-
-# If not running interactively, don't do anything
-case $- in
- *i*) ;;
- *) return ;;
-esac
-
-# Stop if non-interactive shell
-[ -z "$PS1" ] && return
-
-if [ -n "$SSH_CONNECTION" -a -z "$STY" -a -t 0 ] &&
- which screen >/dev/null 2>&1
-then
- exec screen -xRR -S default
-fi