Add missing quote in docs
Mistake in commit
Reported-by: Ian Barwick
@@ -267,7 +267,7 @@ CREATE FOREIGN TABLE pglog (
application_name text,
backend_type text
) SERVER pglog
-OPTIONS ( filename log/pglog.csv', format 'csv' );
+OPTIONS ( filename 'log/pglog.csv', format 'csv' );
</programlisting>
</para>
