Re: [HACKERS] Re: FWD: tinterval vs interval on pgsql-novice

[Thomas Lockhart]

> > To fix this you simply need to double-quote "overlaps" when it's used as a
> > straight function call.  See how substring does it in pg_proc.h.
> Hmm. Why was this required for the substring() example? afaik all of
> this should be handled (correctly) in the grammar...

I see it now. Will look at it...

                   - Thomas