keyboard: report code errors in altgr includes

[sheet.git] / keyboard.eng.inc.pl

diff --git a/keyboard.eng.inc.pl b/keyboard.eng.inc.pl
index 378acdc6dee87d5420416181a5f4d45e951033e1..4b72d088a50f91b615af2bf9c03563c111b38274 100644 (file)
--- a/keyboard.eng.inc.pl
+++ b/keyboard.eng.inc.pl
@@ -1,6 +1,9 @@
+use strict;
+use warnings;
 use Unicode::Normalize qw( NFKD );
 use Text::Unidecode qw( unidecode );
 
+our %rows;
 my %g; # present group classes
 {
        rows => [0, 1],