Restore copyright dates.

diff --git a/doc/Makefile.in b/doc/Makefile.in
index e27b25be3882d44e2ac0c8e5713b27e9103d07c2..8441f68c853e482f9908deea4f97d72e3ab74ad2 100644 (file)
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -1,4 +1,7 @@
-# Copyright (C) 2010 Massachusetts Institute of Technology
+# Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
+#     1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+#     2005, 2006, 2007, 2008, 2009, 2010 Massachusetts Institute of
+#     Technology
 #
 # This file is part of MIT/GNU Scheme.
 #

diff --git a/doc/configure.ac b/doc/configure.ac
index eaa0c3ff59cbba1a973cc675edb5f2c342ec9f8a..723035520ad9e5446ab99dadecee50a5e8aa0ed2 100644 (file)
--- a/doc/configure.ac
+++ b/doc/configure.ac
@@ -7,7 +7,10 @@ AC_INIT([MIT/GNU Scheme documentation],
 AC_CONFIG_SRCDIR([ref-manual/scheme.texinfo])
 
 AC_COPYRIGHT(
-[Copyright (C) 2010 Massachusetts Institute of Technology
+[Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
+    1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+    2005, 2006, 2007, 2008, 2009, 2010 Massachusetts Institute of
+    Technology
 
 This file is part of MIT/GNU Scheme.