fix array length determining and cleanup

2018-08-31 23:15:57 +02:00
parent 05b1251c1a
commit 3e338758e9
42 changed files with 7588 additions and 7660 deletions
--- a/website/agenda/planung/event.cgi
+++ b/website/agenda/planung/event.cgi
@@ -373,7 +373,7 @@ sub getJson {
 		}
 	);

-	if ( @$series == 1 ) {
+	if ( scalar @$series == 1 ) {
 		my $serie = $series->[0];
 		$event->{has_single_events} = $serie->{has_single_events};
 		if ( $event->{has_single_events} eq '1' ) {