--- gforth/blocks.fs	2007/07/06 12:54:56	1.51
+++ gforth/blocks.fs	2008/07/15 16:11:49	1.55
@@ -1,12 +1,12 @@
 \ A less simple implementation of the blocks wordset. 
 
-\ Copyright (C) 1995,1996,1997,1998,2000,2003,2006 Free Software Foundation, Inc.
+\ Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007,2008 Free Software Foundation, Inc.
 
 \ This file is part of Gforth.
 
 \ Gforth is free software; you can redistribute it and/or
 \ modify it under the terms of the GNU General Public License
-\ as published by the Free Software Foundation; either version 2
+\ as published by the Free Software Foundation, either version 3
 \ of the License, or (at your option) any later version.
 
 \ This program is distributed in the hope that it will be useful,
@@ -15,8 +15,7 @@
 \ GNU General Public License for more details.
 
 \ You should have received a copy of the GNU General Public License
-\ along with this program; if not, write to the Free Software
-\ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
+\ along with this program. If not, see http://www.gnu.org/licenses/.
 
 
 \ A more efficient implementation would use mmap on OSs that
@@ -125,7 +124,7 @@ Defer flush-blocks ( -- ) \ gforth
     rdrop ;
 
 : empty-buffer ( buffer -- ) \ gforth
-    buffer-block off ;
+    dup buffer-block on buffer-dirty off ;
 
 : save-buffers  ( -- ) \ block
     \G Transfer the contents of each @code{update}d block buffer to