Re: CVS commit: src/etc

[Alan Barrett <apb%cequrux.com@localhost>]

On Tue, 05 Jun 2012, Aleksej Saushev wrote:
> >                 if [ -n "$count_nodes" ]; then
> >                         count_nodes=$((count_nodes + \
> > -                           $(linecount "$(sh "$0.local" $opts -s all)") ))
> > +                           $(linecount "$("$HOST_SH" "$0.local" $opts -s 
> > all)") ))
>
> Are \\s really not needed here?

$() and $(()) constructs nest correctly without needing any backslashes.

$opts will be a problem if it contains "-m PATH_TO_MKNOD" and
PATH_TO_MKNOD contains spaces or other special characters,
but backslashes here won't fix that.

--apb (Alan Barrett)