Re: Plugin architecture

Christopher J. Madsen wrote:
> * Otherwise, a pre-hook must return 'continue'.  Returning anything
>   else is an error.  (This is to prevent hooks that just happen to
>   return the value of their last expression from causing mysterious
>   problems.)

I've just realized that this has been misunderstood.  I wasn't saying 
that this is how a plugin reports an error.  You use "die" for that.  I 
was saying that if a pre hook returns anything other than 'done' or 
'continue', then the plugin manager reports "Invalid return value from 
...".  In other words, it's a bug in the plugin, which the plugin 
manager will catch and report.

-- 
Chris Madsen                                          [email protected]
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