Re: Add \pset options for boolean value display

On Mon, Apr 20, 2026 at 11:30 PM David G. Johnston <
david(dot)g(dot)johnston(at)gmail(dot)com> wrote:

> On Monday, April 20, 2026, a.kozhemyakin <a(dot)kozhemyakin(at)postgrespro(dot)ru>
> wrote:
>>
>> The following script, when built with addresssanitizer, fails with a
>> DoubleFree error. reproduce on master (d3bba0415435)
>>
>
> Thanks for the report. To be honest, I’m not sure where to start
> debugging it - but I plan to give it a go. I’m curious if it fails for
> “\pset null ‘N’” “\g (null=csv)” too and I just got bit by inheriting its
> layout. Don’t see why these new ones would be different.
>
>
Had issues getting a server to run meson+asan but did get psql to do so and
confirmed.

I just didn't find all of the patterns.

savePsetInfo and restorePsetInfo need explicit knowledge of these options
as well to clean up the popt struct.

Attached.

David J.