From 7976081f0da4bb614a6b3e8a19c62d766a4d143e Mon Sep 17 00:00:00 2001
From: Vladimir Byko-Ianko <v.bykoianko@corp.mail.ru>
Date: Fri, 12 May 2017 16:32:22 +0300
Subject: [PATCH] [routing] Route calculation on world graph in case of start
 and finish leaps.

---
 routing/index_router.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/routing/index_router.cpp b/routing/index_router.cpp
index 3a7c7fa3aa..95f1f1235c 100644
--- a/routing/index_router.cpp
+++ b/routing/index_router.cpp
@@ -316,6 +316,13 @@ IRouter::ResultCode IndexRouter::ProcessLeaps(vector<Segment> const & input,
       continue;
     }
 
+    // In case of leaps from the start to its mwm transition and from finish mwm transition
+    // Route calculation should be made on the world graph (WorldGraph::Mode::NoLeaps).
+    if ((i == 0 || i + 2 == input.size()) && worldRouteMode == WorldGraph::Mode::LeapsOnly)
+      worldGraph.SetMode(WorldGraph::Mode::NoLeaps);
+    else
+      worldGraph.SetMode(WorldGraph::Mode::SingleMwm);
+
     ++i;
     CHECK_LESS(i, input.size(), ());
     Segment const & next = input[i];