C comment: correct heading of extension query

Bruce Momjian <bruce@momjian.us>

Commit: 3ab496ab8b144c20e9b03c5fc908cf973e6593cd
Author: Bruce Momjian <bruce@momjian.us>
Date: 2021-08-03T16:26:08Z
Releases: 9.6.23
C comment:  correct heading of extension query

Reported-by: Justin Pryzby

Discussion: https://postgr.es/m/20210803161345.GZ12533@telsasoft.com

Backpatch-through: 9.6

Files

PathChange+/−
src/bin/pg_upgrade/version.c modified +1 −1