From 23f1d3d83bb75856109ad0d499f9f096c15d5256 Mon Sep 17 00:00:00 2001
From: Dennis Luxen <info@project-osrm.org>
Date: Wed, 18 Jun 2014 11:20:24 +0200
Subject: [PATCH] add explicit cast

---
 RoutingAlgorithms/AlternativePathRouting.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RoutingAlgorithms/AlternativePathRouting.h b/RoutingAlgorithms/AlternativePathRouting.h
index 14f0e3701..9ea3381f9 100644
--- a/RoutingAlgorithms/AlternativePathRouting.h
+++ b/RoutingAlgorithms/AlternativePathRouting.h
@@ -708,7 +708,7 @@ template <class DataFacadeT> class AlternativeRouting : private BasicRoutingInte
         {
             return false;
         }
-        const int T_threshold = VIAPATH_EPSILON * lengthOfShortestPath;
+        const int T_threshold = static_cast<int>(VIAPATH_EPSILON * lengthOfShortestPath);
         int unpacked_until_distance = 0;
 
         std::stack<SearchSpaceEdge> unpack_stack;