Manual: bump copyright dates

diff --git a/doc/recode.texi b/doc/recode.texi
index dc6c34a1456135af4670e27885aa479ecce0994a..9a2beafcbb518071a3bedaf06c7405a9edd59bbe 100644 (file)
--- a/doc/recode.texi
+++ b/doc/recode.texi
@@ -21,7 +21,7 @@
 This file documents the Recode program and library, which has the purpose of
 converting files between various character sets and surfaces.
 
-Copyright (C) 1990, 93, 94, 96, 97, 98, 99, 00 Free Software Foundation, Inc.
+Copyright (C) 1990--2018 Free Software Foundation, Inc.
 
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice
@@ -53,7 +53,7 @@ by the Foundation.
 
 @page
 @vskip 0pt plus 1filll
-Copyright @copyright{} 1993, 94, 97, 98, 99, 00 Free Software Foundation, Inc.
+Copyright @copyright{} 1993--2018 Free Software Foundation, Inc.
 
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice