[ -d "/proc/$p" ] && nicklist="${nicklist}/$nick/" \
|| sed -i -E "/^$s $p /d" "$nickfile"
done <"$nickfile"
- if ! tail -n20 "$chatfile" |grep -qxF "$nicklist"; then
+ if ! tail -n20 "$chatfile" |tac |grep -m1 '^NICKNAMES: ' |grep -qxF "$nicklist"; then
printf '%s\n' "$nicklist" >>"$chatfile"
fi
}