On 2019-10-29 16:48:24 +0100, Peter Eisentraut wrote:
> On 2019-10-28 14:05, Robert Haas wrote:
> > Just out of curiosity, what is the motivation for this?
>
> I don't remember. :-)
>
> I had this code lying around from earlier "adventures in const", probably
> related to unconstify() and that work, and it seemed sensible and
> self-contained enough to finish up and submit.
+1