> tgl(at)sss(dot)pgh(dot)pa(dot)us wrote:
>
>> bryn(at)yugabyte(dot)com wrote:
>>
>> The DO block runs without error and reports "INFO: 42". This is an unambiguous semantic error because "a" is declared "constant"… Is this a known issue?
>
> It is, see https://git.postgresql.org/gitweb/?p=postgresql.git&a=commitdiff&h=ccd10a9bf
Thanks for the instant response, Tom. It's uncanny that you spotted this on Saturday 30-Apr and I spotted it just three days later on Tuesday 3-May. One of us must be psychic.