--- loncom/homework/matchresponse.pm 2003/03/19 18:36:37 1.7 +++ loncom/homework/matchresponse.pm 2003/03/19 19:10:16 1.8 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Full matching style response # -# $Id: matchresponse.pm,v 1.7 2003/03/19 18:36:37 sakharuk Exp $ +# $Id: matchresponse.pm,v 1.8 2003/03/19 19:10:16 sakharuk Exp $ # # Copyright Michigan State University Board of Trustees # @@ -33,7 +33,7 @@ use HTML::Entities(); use Math::Random(); use Apache::optionresponse; -my @Items; +my @Items = (); BEGIN { &Apache::lonxml::register('Apache::matchresponse',('matchresponse'));