2012/3/28 Alon Levy <al...@redhat.com>: > - # 'limit' is a reserved keyword > - if [ "$arg" = "limit" ]; then > - arg="_limit" > + # 'limit', 'in' and 'next' are reserved keywords > + if [ "$arg" = "limit" -o "$arg" = "in" -o "$arg" = "next" ]; then > + arg="_$arg" > fi
The test -a and -o options are obsolete in POSIX shell scripts
(use "if [ foo ] && [ bar ]" instead).
In this case it would be neater to use 'case' anyway:
case "$arg" in
limit|in|next)
arg="_$arg"
;;
esac
-- PMM
