diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml
index d11e32bc4c9..ef87394d28d 100644
--- a/doc/src/sgml/xfunc.sgml
+++ b/doc/src/sgml/xfunc.sgml
@@ -1,5 +1,5 @@
 <!--
-$PostgreSQL: pgsql/doc/src/sgml/xfunc.sgml,v 1.107.2.1 2006/01/19 22:52:20 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/xfunc.sgml,v 1.107.2.2 2010/05/16 03:56:03 rhaas Exp $
 -->
 
  <sect1 id="xfunc">
@@ -1706,7 +1706,7 @@ Datum funcname(PG_FUNCTION_ARGS)
 <programlisting>
 PG_FUNCTION_INFO_V1(funcname);
 </programlisting>
-     must appear in the same source file.  (Conventionally. it's
+     must appear in the same source file.  (Conventionally, it's
      written just before the function itself.)  This macro call is not
      needed for <literal>internal</>-language functions, since
      <productname>PostgreSQL</> assumes that all internal functions