From 9a51e8630e8b4a2978b07e7cc859c85c3e703c2e Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Wed, 16 Sep 2015 15:03:47 +0200
Subject: HAFAS->new: Die if an unknown service is requested

---
 lib/Travel/Status/DE/HAFAS.pm | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib')

diff --git a/lib/Travel/Status/DE/HAFAS.pm b/lib/Travel/Status/DE/HAFAS.pm
index c67ac8d..21b0684 100644
--- a/lib/Travel/Status/DE/HAFAS.pm
+++ b/lib/Travel/Status/DE/HAFAS.pm
@@ -108,6 +108,10 @@ sub new {
 		$service = 'DB';
 	}
 
+	if ( defined $service and not exists $hafas_instance{$service} ) {
+		confess("The service '$service' is not supported");
+	}
+
 	my $ref = {
 		active_service => $service,
 		developer_mode => $conf{developer_mode},
-- 
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