Add missing quote in docs

Mistake in commit 68b603e1a9.

Reported-by: Ian Barwick

diff --git a/doc/src/sgml/file-fdw.sgml b/doc/src/sgml/file-fdw.sgml
index 29d79832a33cd8da841f9aadc4f78d2c9f4db88b..eefc6e7e5b192dd8a2ce1d8ea446a8eab1a31473 100644 (file)
--- a/doc/src/sgml/file-fdw.sgml
+++ b/doc/src/sgml/file-fdw.sgml
@@ -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>