[GRASS5] PATCH: sql expression parser

[Paul Kelly]

On Tue, 14 Jun 2005, Glynn Clements wrote:

>
> I suspect that needs to be conditionalised, e.g.
>
> #ifdef YY_CURRENT_BUFFER
> 	yy_flush_buffer(YY_CURRENT_BUFFER);
> #endif

That makes it compile (obviously)---I've committed this and the 
surrounding of the comments by %{ / %} to CVS and it now compiles on 
Solaris. Ready to accept the patch for correct arithmetic precedence if it 
is tested enough.

Paul