From eed252793c04e8b2816f26751657dad7169bded2 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Sun, 24 May 2020 18:50:30 +0200
Subject: Map: Fix position calculation between first and second station

derp!
---
 lib/DBInfoscreen/Controller/Map.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/DBInfoscreen/Controller/Map.pm b/lib/DBInfoscreen/Controller/Map.pm
index 7013b63..7b5a49b 100644
--- a/lib/DBInfoscreen/Controller/Map.pm
+++ b/lib/DBInfoscreen/Controller/Map.pm
@@ -123,7 +123,7 @@ sub estimate_train_positions {
 			last;
 		}
 	}
-	if ( $from_index and $to_index ) {
+	if ( defined $from_index and defined $to_index ) {
 		my $total_distance = 0;
 		for my $j ( $from_index + 1 .. $to_index ) {
 			my $prev = $features->[ $j - 1 ]{geometry}{coordinates};
-- 
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