Merge from gnulib

[gnu-emacs] / build-aux / update-copyright

diff --git a/build-aux/update-copyright b/build-aux/update-copyright
index c72d0e67da7bdbb80fc58f71a015e04c0df98a24..40f7b9817bcda4659356b9d6ff02660ec9def035 100755 (executable)
--- a/build-aux/update-copyright
+++ b/build-aux/update-copyright
@@ -3,9 +3,9 @@ eval '(exit $?0)' && eval 'exec perl -wS -0777 -pi "$0" ${1+"$@"}'
     if 0;
 # Update an FSF copyright year list to include the current year.
 
-my $VERSION = '2013-01-03.09:41'; # UTC
+my $VERSION = '2015-01-15.20:53'; # UTC
 
-# Copyright (C) 2009-2013 Free Software Foundation, Inc.
+# Copyright (C) 2009-2016 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -124,7 +124,7 @@ use strict;
 use warnings;
 
 my $copyright_re = 'Copyright';
-my $circle_c_re = '(?:\([cC]\)|@copyright{}|©)';
+my $circle_c_re = '(?:\([cC]\)|@copyright\{}|\\\\\(co|©)';
 my $holder = $ENV{UPDATE_COPYRIGHT_HOLDER};
 $holder ||= 'Free Software Foundation, Inc.';
 my $prefix_max = 5;