diff options
| -rwxr-xr-x | bin/hafas-m | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/bin/hafas-m b/bin/hafas-m index 05ae734..fb22f13 100755 --- a/bin/hafas-m +++ b/bin/hafas-m @@ -413,8 +413,15 @@ elsif ( $opt{journey} ) { if ( $result->line_no ) { printf( " / Linie %s", $result->line_no ); } - printf( "\nFahrt %s am %s\n", - $result->id, ( $result->route )[0]->sched_dep->strftime('%d.%m.%Y') ); + + if ( $result->route ) { + printf( "\nFahrt %s am %s\n", + $result->id, + ( $result->route )[0]->sched_dep->strftime('%d.%m.%Y') ); + } + else { + printf( "\nFahrt %s\n", $result->id ); + } my $delay_len = 0; my $delay_fmt = 0; @@ -454,7 +461,7 @@ elsif ( $opt{journey} ) { my $now = DateTime->now( time_zone => $desc->{time_zone} // 'Europe/Berlin' ); my $mark_stop = 0; - for my $i ( reverse 1 .. scalar $result->route ) { + for my $i ( reverse 1 .. ( scalar $result->route // 0 ) ) { my $stop = ( $result->route )[ $i - 1 ]; if ( not $stop->dep_cancelled and $stop->dep and $now <= $stop->dep ) { $mark_stop = $stop; @@ -468,6 +475,11 @@ elsif ( $opt{journey} ) { my $message_id = 1; print "\n"; + + if ( not $result->route ) { + say 'Route unknown: this backend does not provide intermediate stops'; + } + for my $stop ( $result->route ) { my $msg_line = q{}; for my $message ( $stop->messages ) { |