else {
my $o_day = $cgi->param("orig_day_$sid") || '';
my $day = $cgi->param("day_$sid") || '';
- my $o_time = $cgi->param("orig_time_$sid") || '';
- my $time = $cgi->param("time_$sid") || '';
+ my $o_time = $cgi->param("orig_time_$sid") || 0;
+ my $time = $cgi->param("time_$sid") || 0;
my $o_mailto = $cgi->param("orig_mailto_$sid") || '';
my $mailto = $cgi->param("mailto_$sid") || '';
my $o_mailto_type = $cgi->param("orig_mailto_type_$sid") || 0;
$sth->execute($schedule_id);
my ($run_day, $run_time) = $sth->fetchrow_array;
+ # It may happen that the run_time field is NULL or blank due to
+ # a bug in editwhines.cgi when this field was initially 0.
+ $run_time ||= 0;
+
my $run_today = 0;
my $minute_offset = 0;