shift @call;
my ($action, $key, $data) = (0,0,0);
for ($action = DXUser::R_FIRST, $count = 0; !$DXUser::dbm->seq($key, $data, $action); $action = DXUser::R_NEXT) {
- if (iscallsign($key)) {
+ if (is_callsign($key)) {
if ($data =~ /"sort":"[ACRSX]"/) {
push @call, $key;
}