diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 0987eb805a..974d7be8c2 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -24902,7 +24902,7 @@ SELECT collation for ('foo' COLLATE "de_DE");
        <para>
         Tests whether the given <parameter>string</parameter> is valid
         input for the specified data type; if not, return the details of
-        the error would have been thrown.  If the input is valid, the
+        the error that would have been thrown.  If the input is valid, the
         results are NULL.  The inputs are the same as
         for <function>pg_input_is_valid</function>.
        </para>
@@ -24912,18 +24912,23 @@ SELECT collation for ('foo' COLLATE "de_DE");
         a <quote>soft</quote> error.  Otherwise, invalid input will abort
         the transaction, just as if the string had been cast to the type
         directly.
-        </para>
-        <para>
+       </para>
+       <para>
+        <literal>select * from pg_input_error_info('42000000000', 'integer')</literal>
+        <returnvalue></returnvalue>
 <programlisting>
-SELECT * FROM pg_input_error_info('42000000000', 'integer');
                        message                        | detail | hint | sql_error_code
 ------------------------------------------------------+--------+------+----------------
  value "42000000000" is out of range for type integer |        |      | 22003
-
-SELECT * FROM pg_input_error_info('1234.567', 'numeric(7,4)');
-        message         |                                      detail                                       | hint | sql_error_code
-------------------------+-----------------------------------------------------------------------------------+------+----------------
- numeric field overflow | A field with precision 7, scale 4 must round to an absolute value less than 10^3. |      | 22003
+</programlisting>
+       </para>
+       <para>
+        <literal>select message, detail from pg_input_error_info('1234.567', 'numeric(7,4)')</literal>
+        <returnvalue></returnvalue>
+<programlisting>
+        message         |                                      detail
+------------------------+----------------------------------&zwsp;-------------------------------------------------
+ numeric field overflow | A field with precision 7, scale 4 must round to an absolute value less than 10^3.
 </programlisting>
        </para></entry>
       </row>