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Re: PATCH: $modules (was: Re: Seg fault with zmodload -u)

X-seq: zsh-workers 12655
From: Peter Stephenson <pws@xxxxxxx>
To: zsh-workers@xxxxxxxxxxxxxx (Zsh hackers list)
Subject: Re: PATCH: $modules (was: Re: Seg fault with zmodload -u)
Date: Wed, 16 Aug 2000 10:45:05 +0100
In-reply-to: "Your message of Wed, 16 Aug 2000 11:23:21 +0200." <200008160923.LAA11449@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Mailing-list: contact zsh-workers-help@xxxxxxxxxxxxxx; run by ezmlm

Sven wrote:
> Oliver Kiddle wrote:
> > On the subject of zmodload completion, how would I prevent the 'module
> > alias' description from being displayed when there are no module
> > aliases - do I have to put the zmodload -A output in an array first and
> > then not call the _requested line if the array is empty - or is there a
> > better way?
> 
> Eh? The description for the aliases should not be displayed when there 
> are no matches added for it (or none of the strings added for it match 
> what's on the line). Automatically. And it works for me (using a
> simple test completion function).

I had the same experience as Oliver before I changed _zmodload.  Could it
make a difference if the string on the line is empty?  Or that I have
different match groups listed separately?

-- 
Peter Stephenson <pws@xxxxxxx>
Cambridge Silicon Radio, Unit 300, Science Park, Milton Road,
Cambridge, CB4 0XL, UK                          Tel: +44 (0)1223 392070

References:
- PATCH: $modules (was: Re: Seg fault with zmodload -u)
  - From: Sven Wischnowsky

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