diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2015-09-20 13:04:20 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2015-09-20 13:04:20 +0200 |
| commit | 1608d648420def2bdcf54f46c00fa2ebd9ba8bf9 (patch) | |
| tree | de6d2c6920e0f2f807d9ef8d5fc9c887f2508d44 /lib/Travel/Status/DE/HAFAS.pm | |
| parent | 476ecf88f84dc52759fbe0a88050d8973b2d5654 (diff) | |
result->info: return undef if no info is available
Diffstat (limited to 'lib/Travel/Status/DE/HAFAS.pm')
| -rw-r--r-- | lib/Travel/Status/DE/HAFAS.pm | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/Travel/Status/DE/HAFAS.pm b/lib/Travel/Status/DE/HAFAS.pm index ab12cc2..28d069b 100644 --- a/lib/Travel/Status/DE/HAFAS.pm +++ b/lib/Travel/Status/DE/HAFAS.pm @@ -305,11 +305,9 @@ sub results { substr( $date, 6, 0, '20' ); - $info //= q{}; - # delayReason=" " means no delay reason if ( $info eq q{ } ) { - $info = q{}; + $info = undef; } $train =~ s{#.*$}{}; |