From afbdc72dbdc5afc4acf677efc41ec6065f6f61c0 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Mon, 15 Aug 2011 00:06:57 +0200
Subject: DeutscheBahn.pm: Fix results initialization

---
 lib/Travel/Status/DE/DeutscheBahn.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/Travel/Status/DE/DeutscheBahn.pm b/lib/Travel/Status/DE/DeutscheBahn.pm
index fd7fc35..ae541ce 100644
--- a/lib/Travel/Status/DE/DeutscheBahn.pm
+++ b/lib/Travel/Status/DE/DeutscheBahn.pm
@@ -46,7 +46,6 @@ sub new {
 			start               => 'Suchen',
 			boardType           => $conf{mode} // 'dep',
 		},
-		results => [],
 	};
 
 	for my $i ( 0 .. @{ $ref->{mot_filter} } ) {
@@ -129,6 +128,8 @@ sub results {
 		return;
 	}
 
+	$self->{results} = [];
+
 	for my $tr ( @{ $self->{tree}->findnodes($xp_element) } ) {
 
 		my ($n_time) = $tr->findnodes($xp_time);
-- 
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