doc: clarify handling of ts_headline() operators & extra words

Bruce Momjian <bruce@momjian.us>

Commit: 24943fba465b467d9fc70ce1eb82ee255f6992de
Author: Bruce Momjian <bruce@momjian.us>
Date: 2023-11-13T21:35:55Z
Releases: 17.0
doc:  clarify handling of ts_headline() operators & extra words

Reported-by: Ngigi Waithaka & Alex Malek

Bug: 15172

Discussion: https://postgr.es/m/152461454026.19805.6310947081647212894@wrigleys.postgresql.org

Backpatch-through: 16

Files

PathChange+/−
doc/src/sgml/textsearch.sgml modified +4 −1

Documentation touched