On 9/4/14, 10:33 PM, Clark Wang wrote:
> See following example:
>
> $ echo $BASH_VERSION
> 4.3.18(1)-release
> $ compgen -W 'hello hello' h
> hello
> hello
> $
>
> It'll be good if only one "hello" is outputted.
`complete' and `compgen' only generate lists of possible completions.
Readline performs duplicate removal when it is deciding what to do
with that list.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/
