doc: Fix incorrect reference to textout in plpgsql examples
authorMichael Paquier <michael@paquier.xyz>
Sun, 5 Jul 2020 10:36:12 +0000 (19:36 +0900)
committerMichael Paquier <michael@paquier.xyz>
Sun, 5 Jul 2020 10:36:12 +0000 (19:36 +0900)
commit45f165b18b72abb1e4579a3cca0862a4e5cb8b6b
tree1ebac1269860bf2ec6bb1ccde1fa612bc3760c8f
parent94e454cddfbae5e32ae7bb70fedd24f243cd486a
doc: Fix incorrect reference to textout in plpgsql examples

This error has survived for 22 years, and has been introduced by
da63386.

Reported-by: Erwin Brandstetter
Discussion: https://postgr.es/m/CAGHENJ57wogGOvGXo5LgWYcqswxafLck8ELqHDR+zrkTPgs_OQ@mail.gmail.com
Backpatch-through: 9.5
doc/src/sgml/plpgsql.sgml