sourcebuild.texi (Config Fragments): Use @comma{} in cross-reference to section title.

	* sourcebuild.texi (Config Fragments): Use @comma{} in
	cross-reference to section title.

From-SVN: r84115

gcc/ChangeLog

+2004-07-05  Joseph S. Myers  <jsm@polyomino.org.uk>
+
+	* sourcebuild.texi (Config Fragments): Use @comma{} in
+	cross-reference to section title.
+
 2004-07-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
 	* tree-cfg.c (verify_expr): Use CHECK_OK in binary case.

gcc/doc/sourcebuild.texi

@@ -211,7 +211,7 @@ particular build machine.  The file @file{config.host} is used to handle
 configuration specific to the particular host machine.  (In general,
 these should only be used for features that cannot reasonably be tested in
 Autoconf feature tests.)
-@xref{System Config, , The @file{config.build}, @file{config.host},
+@xref{System Config, , The @file{config.build}@comma{} @file{config.host}@comma{}
 and @file{config.gcc} Files}, for details of the contents of these files.
 
 @item Each language subdirectory has a file