X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/8d91c45b54a6725b108acc2ba6b770de6c895829..0d7d8b502321cdd3d041b756c742a4805b009f8f:/tools/mkdigraphs-rfc

diff --git a/tools/mkdigraphs-rfc b/tools/mkdigraphs-rfc
index 3e280a9..48ce7f0 100755
--- a/tools/mkdigraphs-rfc
+++ b/tools/mkdigraphs-rfc
@@ -1,9 +1,8 @@
 #!/usr/bin/env perl
-use 5.010;
-use strict;
+use 5.014;
 use warnings;
 use utf8;
-use open OUT => ':utf8', ':std';
+use open OUT => ':encoding(utf-8)', ':std';
 use charnames ':full';
 use Data::Dump 'pp';