From 550041728d65c78a58fe76f89e68b75d56c39645 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sun, 29 Mar 2020 18:54:19 -0400
Subject: [PATCH] Doc: correct misstatement about ltree label maximum length.

The documentation says that the max length is 255 bytes, but
code inspection says it's actually 255 characters; and relevant
lengths are stored as uint16 so that that works.
---
 doc/src/sgml/ltree.sgml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/src/sgml/ltree.sgml b/doc/src/sgml/ltree.sgml
index 847aaac1f6..bba7509090 100644
--- a/doc/src/sgml/ltree.sgml
+++ b/doc/src/sgml/ltree.sgml
@@ -19,8 +19,8 @@
   <para>
    A <firstterm>label</firstterm> is a sequence of alphanumeric characters
    and underscores (for example, in C locale the characters
-   <literal>A-Za-z0-9_</literal> are allowed).  Labels must be less than 256 bytes
-   long.
+   <literal>A-Za-z0-9_</literal> are allowed).
+   Labels must be less than 256 characters long.
   </para>
 
   <para>