maint: update all copyright year number ranges

[gnulib.git] / m4 / gnu-make.m4

diff --git a/m4/gnu-make.m4 b/m4/gnu-make.m4
index 60f9c6b..e796f3c 100644 (file)
--- a/m4/gnu-make.m4
+++ b/m4/gnu-make.m4
@@ -1,6 +1,6 @@
 # Determine whether recent-enough GNU Make is being used.
 
-# Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,