Michael Paquier 5d08137076 Fix some typos with {a,an}
One of the changes impacts the documentation, so backpatch.

Author: Peter Smith
Discussion: https://postgr.es/m/CAHut+Pu6+c+r3mY24VT7u+H+E_s6vMr5OdRiZ8NT3EOa-E5Lmw@mail.gmail.com
Backpatch-through: 14
2021-12-09 15:20:36 +09:00
..
2021-09-28 15:26:25 +02:00
2020-10-22 08:44:18 -04:00
2021-12-03 14:08:19 +01:00
2021-12-09 15:20:36 +09:00