Re: comment about locations in data/yacc.c

[Hans Aberg]

On 9 Jan 2008, at 21:42, Claudio Saavedra wrote:

> This may be nitpicking, but I suppose it's better to ask it, anyway:
>
> In data/yacc.c:1021:
>
>   /* Three stacks and their tools:
>      `yyss': related to states,
>      `yyvs': related to semantic values,
>      `yyls': related to locations.
>
>  ...
>
> Shouldn't the comment about the locations stack be conditional to the
> usage of locations (just as the declaration of the stack itself is)?
>
> Would a patch to make it conditional be considered, or it doesn't  
> worth
> the effort?

Or
    /* Three stacks and their tools:
     `yyss': related to states,
     `yyvs': related to semantic values,
     `yyls': related to locations (optional).
  ...

  Hans Aberg