Re: bash compgen -W compatibility patch

[Peter Stephenson <Peter.Stephenson@xxxxxxx>]

On Tue, 3 May 2011 14:27:07 -0400
Rocky Bernstein <rocky@xxxxxxx> wrote:
> On Tue, May 3, 2011 at 10:45 AM, Peter Stephenson
> <Peter.Stephenson@xxxxxxx>wrote:
> > _compgen_opt_words() {
> >  typeset -a words
> >  words=( ${~=1} )
> >  local find try
> >  find=${@[-1]}
> >
> 
> Probably simpler would be to use $2, i.e find=$2 I mistakenly had set
> find twice in the patch.

OK, I've committed this (we're in bash mode so should quote assignments
that don't want to be split)...

_compgen_opt_words() {
  typeset -a words
  words=( ${~=1} )
  local find="$2"
  results=(${(M)words[@]:#$find*})
}

-- 
Peter Stephenson <pws@xxxxxxx>            Software Engineer
Tel: +44 (0)1223 692070                   Cambridge Silicon Radio Limited
Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, UK


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