fix

booking.emails.inc

@@ -4,8 +4,9 @@ function booking_manual_email($preselected = NULL)
 {
 	global $event;
 	//see http://www.jaypan.com/blog/themeing-drupal-7-forms-tables-checkboxes-or-radios	
-	$form = array ();	
-	$options = array ();
+	$form = array();	
+	$options = array();
+	$values = array();
 	$group_text = "";
 	$prefix = t("<p>Send a manual email to people registered for this event.</p>");
 	$email_options_array = array();