doc: fix wording for plpgsql, add "and"

Bruce Momjian <bruce@momjian.us>

Commit: 7a9d6779d91f68d68bcd9a3a36aadbdba09b172c
Author: Bruce Momjian <bruce@momjian.us>
Date: 2018-11-27T00:41:29Z
Releases: 12.0
doc:  fix wording for plpgsql, add "and"

Reported-by: Anthony Greene

Discussion: https://postgr.es/m/CAPRNmnsSZ4QL75FUjcS8ND_oV+WjgyPbZ4ch2RUwmW6PWzF38w@mail.gmail.com

Backpatch-through: 9.4

Files

PathChange+/−
doc/src/sgml/plpgsql.sgml modified +1 −1

Documentation touched