kontakt: drop silently unless at least of tur/antal/tid supplied

1 files changed, 2 insertions, 1 deletions

diff --git a/kontakt.cgi b/kontakt.cgi
index f0fd79c..a860a9d 100755
--- a/kontakt.cgi
+++ b/kontakt.cgi
@@ -106,11 +106,12 @@ if ($form->submitted) {
 	# Abuse subject to add additional headers
 #	$mail_subject .= "\n" . 'Content-Type: text/plain; charset="ISO-8859-1";';
 #	$mail_subject .= "\n" . 'Content-Transfer-Encoding: 8bit';
+	my $field = $form->fields;
 	$form->mailresults(
 		to	=> $mail_to,
 		from	=> $mail_from,
 		subject	=> "$mail_subject",
-	);
+	) unless ( !!$field->{tur} + !!$field->{antal} + !!$field->{tid} < 2 );
 	if ($confirm) {
 		$infostring .= "\n<P>Følgende informationer er blevet sendt:";
 		$form->{opt}{messages}{form_confirm_text} = "$infostring";