Re: Ok, how do I debug THIS?

--On Tuesday, May 13, 2003 19:22:20 -0400 Tom Lane <tgl@sss.pgh.pa.us> 
wrote:

> Josh Berkus <josh@agliodbs.com> writes:
>>> I just did a head.  Note the line count above.  It's only 147
>>> lines, but the error refers to line 206.
>
>> Obviously postgres is counting lines differently from you.
>
> Just FYI, I noticed the other day while testing some plpgsql changes
> that the 7.3 plpgsql seems to double-count newlines appearing inside
> quoted literals --- that is, if you have a syntax error appearing after
> a multiline literal, the reported line number will be too large.  This
> seems to explain Larry's bizarre message, since most of the function
> was being taken as a multiline literal.
AH!  Thank You for the explanation.  (the quoting rules get weird, and I 
haven't done much
PL/pgSQL coding (as if you couldn't tell).).


>
> The reason I noticed this was that the updated version counts correctly,
> and thus gave different answers.  I don't know exactly where the bug
> really was --- the changes involved ripping out the use of yylineno
> entirely, so I did not look to see just where the double counting had
> been happening.
Makes sense.   Thanks again!

>
>             regards, tom lane



-- 
Larry Rosenman                     http://www.lerctr.org/~ler
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