On 22 September 2013 12:55, David <bouncingcats@gmail.com> wrote:
> if [ -n "${files[*]}" ] ; then
oops, that line above (#7 from the end) works ok but it will run
faster if changed to this more modern bash syntax:
if [[ -n "${files[*]}" ]] ; then
(I was writing makefiles yesterday, I got stuck in the habit of using
the older syntax :)