doc: change SGML markup "figure" to "example"

Bruce Momjian <bruce@momjian.us>

Commit: f192312dc07601c5abb2e04126b434c70f7c8e50
Author: Bruce Momjian <bruce@momjian.us>
Date: 2020-04-21T01:41:13Z
Releases: 13.0
doc:  change SGML markup "figure" to "example"

Reported-by: Jürgen Purtz

Discussion: https://postgr.es/m/709d7809-d7f4-8175-47f3-4d131341bba8@purtz.de

Author: Jürgen Purtz

Backpatch-through: 9.5

Files

PathChange+/−
doc/src/sgml/func.sgml modified +2 −2

Documentation touched