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-rw-r--r--lib/Travel/Status/DE/IRIS/Result.pm14
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/Travel/Status/DE/IRIS/Result.pm b/lib/Travel/Status/DE/IRIS/Result.pm
index 156b8aa..17692ce 100644
--- a/lib/Travel/Status/DE/IRIS/Result.pm
+++ b/lib/Travel/Status/DE/IRIS/Result.pm
@@ -283,9 +283,11 @@ sub set_ar {
$self->{platform} = $self->{sched_platform};
}
- if ( $attrib{route_pre} ) {
- $self->{route_pre} = [ split( qr{[|]}, $attrib{route_pre} // q{} ) ];
- $self->{route_start} = $self->{route_pre}[0];
+ if ( defined $attrib{route_pre} ) {
+ $self->{route_pre} = [ split( qr{[|]}, $attrib{route_pre} // q{} ) ];
+ if ( @{ $self->{route_pre} } ) {
+ $self->{route_start} = $self->{route_pre}[0];
+ }
}
else {
$self->{route_pre} = $self->{sched_route_pre};
@@ -344,9 +346,11 @@ sub set_dp {
$self->{platform} = $self->{sched_platform};
}
- if ( $attrib{route_post} ) {
+ if ( defined $attrib{route_post} ) {
$self->{route_post} = [ split( qr{[|]}, $attrib{route_post} // q{} ) ];
- $self->{route_end} = $self->{route_post}[-1];
+ if ( @{ $self->{route_post} } ) {
+ $self->{route_end} = $self->{route_post}[-1];
+ }
}
else {
$self->{route_post} = $self->{sched_route_post};