Don't use obsolete intermediate output command `F'.

Reported by Krzysztof Zelechowski <giecrilj@stegny.2a.pl>

* src/roff/troff/nodes.cpp (troff_output_file::really_put_filename):
Replace `F' command with `x F'.

2 files changed, 10 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index b51169db..298a6091 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2010-05-28  Werner LEMBERG  <wl@gnu.org>
+
+	Don't use obsolete intermediate output command `F'.
+	Reported by Krzysztof Zelechowski <giecrilj@stegny.2a.pl>
+
+	* src/roff/troff/nodes.cpp (troff_output_file::really_put_filename):
+	Replace `F' command with `x F'.
+
 2010-05-24  Werner LEMBERG  <wl@gnu.org>
 
 	* PROBLEMS: Document that mdoc doesn't work with test-groff.
diff --git a/src/roff/troff/node.cpp b/src/roff/troff/node.cpp
index 48ec00f3..ff4c1694 100644
--- a/src/roff/troff/node.cpp
+++ b/src/roff/troff/node.cpp
@@ -1,6 +1,6 @@
 // -*- C++ -*-
 /* Copyright (C) 1989, 1990, 1991, 1992, 2000, 2001, 2002, 2003, 2004, 2005,
-                 2006, 2008, 2009
+                 2006, 2008, 2009, 2010
    Free Software Foundation, Inc.
      Written by James Clark (jjc@jclark.com)
 
@@ -1507,7 +1507,7 @@ void troff_output_file::really_off()
 void troff_output_file::really_put_filename(const char *filename, int po)
 {
   flush_tbuf();
-  put("F ");
+  put("x F ");
   if (po)
     put("<");
   put(filename);