* build-aux/update-copyright: Escape a literal left curly bracket,
required with perl >= 5.22
+2015-07-02 Friedrich Haubensak <hsk@fli-leibniz.de>
+
+ update-copyright: fix test failure with perl >= 5.22 (trivial)
+ * build-aux/update-copyright: Escape a literal left curly bracket,
+ required with perl >= 5.22
+
2015-07-02 Daiki Ueno <ueno@gnu.org>
u{16,32}-strstr-tests: relax timeout condition
use warnings;
my $copyright_re = 'Copyright';
-my $circle_c_re = '(?:\([cC]\)|@copyright{}|\\\\\(co|©)';
+my $circle_c_re = '(?:\([cC]\)|@copyright\{}|\\\\\(co|©)';
my $holder = $ENV{UPDATE_COPYRIGHT_HOLDER};
$holder ||= 'Free Software Foundation, Inc.';
my $prefix_max = 5;