X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/b5b3537710ed9f73e1c867e0cc27d50439eaf4cd..fa15370b8f30686099ea3cbb1c91ed140c9e70bc:/tools/mkdigraphlist

diff --git a/tools/mkdigraphlist b/tools/mkdigraphlist
index fa67418..a1bfbcd 100755
--- a/tools/mkdigraphlist
+++ b/tools/mkdigraphlist
@@ -153,6 +153,7 @@ for my $row (values %info) {
 
 # output perl code of hash
 # (assume no backslashes or curlies, so we can just q{} w/o escaping)
+print "use utf8;\n";
 print "+{\n";
 printf '(map {$_=>0} qw{%s}),'."\n", join(' ',
 	map { substr($_, 1, 1).substr($_, 0, 1) } sort keys %di