Remove stray semicolon at global scope
The Sun Studio compiler complains about an empty declaration here.
Note for future historians: This does not mean that this compiler is
still of current interest for anyone using PostgreSQL. But we can let
this small fix be its parting gift.
Reviewed-by: Andres Freund <andres@anarazel.de>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://www.postgresql.org/message-id/flat/
a0f817ee-fb86-483a-8a14-
b6f7f5991b6e%40eisentraut.org