From dfdae1597d1af5de54a644e6097efa5dd3d7790f Mon Sep 17 00:00:00 2001
From: Justin Pryzby <pryzbyj@telsasoft.com>
Date: Fri, 2 Apr 2021 09:30:58 -0500
Subject: [PATCH 13/32] doc review: Add unistr function

commit f37fec837ce8bf7af408ba66d32099e5a0182402
---
 doc/src/sgml/func.sgml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 7b75e0bca2..be22f4b61b 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -3560,7 +3560,7 @@ repeat('Pg', 4) <returnvalue>PgPgPgPg</returnvalue>
         <returnvalue>text</returnvalue>
        </para>
        <para>
-        Evaluate escaped Unicode characters in argument.  Unicode characters
+        Evaluate escaped Unicode characters in the argument.  Unicode characters
         can be specified as
         <literal>\<replaceable>XXXX</replaceable></literal> (4 hexadecimal
         digits), <literal>\+<replaceable>XXXXXX</replaceable></literal> (6
-- 
2.17.0