docs: fix incorrect plpgsql error message

Change "$1" to "username".

Reported-by: philipp.salvisberg@gmail.com

Discussion: https://postgr.es/m/172112109590.736590.12219129462878821880@wrigleys.postgresql.org

Backpatch-through: 12
This commit is contained in:
Bruce Momjian 2024-08-16 22:50:54 -04:00
parent 305db95434
commit e8f36414af
1 changed files with 1 additions and 1 deletions

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@ -1271,7 +1271,7 @@ $$ LANGUAGE plpgsql;
On failure, this function might produce an error message such as
<programlisting>
ERROR: query returned no rows
DETAIL: parameters: $1 = 'nosuchuser'
DETAIL: parameters: username = 'nosuchuser'
CONTEXT: PL/pgSQL function get_userid(text) line 6 at SQL statement
</programlisting>
</para>