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exit
fi
case “$0” in
-sh | -rsh | -ksh | -rksh | /etc/profile)
[“X$HUSHLOGIN”!=“XTRUE”] && [ -s /etc/motd ] && {
trap : 1 2 3
echo“”# skip a line
cat /etc/motd
trap“”1 2 3
}
if [“X$HUSHLOGIN” !=“XTRUE”]
then
[ -x /usr/bin/mail ] && { # if the program is installed
[ -s “$MAIL” ] && echo “\nyou have mail”
}
if [“$LOGNAME”!=“root” -a -x /usr/bin/news ] # be sure it’s there
then news -n
fi
fi
;;
-su)
:
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