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| author | Birte Kristina Friesel <derf@finalrewind.org> | 2025-12-31 15:00:12 +0100 |
|---|---|---|
| committer | Birte Kristina Friesel <derf@finalrewind.org> | 2025-12-31 15:00:12 +0100 |
| commit | c44a6af2c3c3dcf1140f04e1adf500dcfec6004f (patch) | |
| tree | ce7a88410771d863b864166c1ac0ca535e2063eb | |
| parent | bbcbbed45909411d17366cd2ce3ed9f864bfed33 (diff) | |
JourneyAtStop: fix an uninitialized value warning
| -rw-r--r-- | lib/Travel/Status/DE/DBRIS/JourneyAtStop.pm | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/Travel/Status/DE/DBRIS/JourneyAtStop.pm b/lib/Travel/Status/DE/DBRIS/JourneyAtStop.pm index ef71151..3f662c8 100644 --- a/lib/Travel/Status/DE/DBRIS/JourneyAtStop.pm +++ b/lib/Travel/Status/DE/DBRIS/JourneyAtStop.pm @@ -40,8 +40,12 @@ sub new { shift( @{ $ref->{via} } ); } - $ref->{maybe_train_no} = $ref->{train} =~ s{^.* ++}{}r; - $ref->{maybe_line_no} = $ref->{train_mid} =~ s{^.* ++}{}r; + if ( defined $ref->{train} ) { + $ref->{maybe_train_no} = $ref->{train} =~ s{^.* ++}{}r; + } + if ( defined $ref->{train_mid} ) { + $ref->{maybe_line_no} = $ref->{train_mid} =~ s{^.* ++}{}r; + } bless( $ref, $obj ); |