doc: simplify wording of function error affects

Bruce Momjian <bruce@momjian.us>

Commit: 98529445a360144f71092a9377cb5fc3e2d634e2
Author: Bruce Momjian <bruce@momjian.us>
Date: 2020-10-27T02:38:11Z
Releases: 9.5.24
doc:  simplify wording of function error affects

Reported-by: bob.henkel@gmail.com

Discussion: https://postgr.es/m/160324449781.693.8298142858847611071@wrigleys.postgresql.org

Backpatch-through: 9.5

Files

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doc/src/sgml/plpgsql.sgml modified +2 −2