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-rw-r--r--lib/Travel/Status/DE/IRIS.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Travel/Status/DE/IRIS.pm b/lib/Travel/Status/DE/IRIS.pm
index 8649f1b..c059411 100644
--- a/lib/Travel/Status/DE/IRIS.pm
+++ b/lib/Travel/Status/DE/IRIS.pm
@@ -554,7 +554,7 @@ sub get_station {
for my $ref (@refs) {
if ( none { $_ == $ref } @seen and none { $_ == $ref } @queue )
{
- push( @queue, @refs );
+ push( @queue, $ref );
}
}
$opt{root} = 0;