From fb5bd818d91b5206f90f49bf88ff7b85b7f38f50 Mon Sep 17 00:00:00 2001
From: Mateusz Loskot <mateusz@loskot.net>
Date: Wed, 30 Aug 2017 22:16:28 +0200
Subject: [PATCH] CanMergeRoad missed test of rhs instance of
 IntersectionShapeData

Avoids identical sub-expressions road_target(lhs) == intersection_node
---
 src/extractor/guidance/mergable_road_detector.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/extractor/guidance/mergable_road_detector.cpp b/src/extractor/guidance/mergable_road_detector.cpp
index f2f23d67a..14b16e157 100644
--- a/src/extractor/guidance/mergable_road_detector.cpp
+++ b/src/extractor/guidance/mergable_road_detector.cpp
@@ -80,7 +80,7 @@ bool MergableRoadDetector::CanMergeRoad(const NodeID intersection_node,
     };
 
     // TODO might have to skip over trivial intersections
-    if (road_target(lhs) == intersection_node || road_target(lhs) == intersection_node)
+    if (road_target(lhs) == intersection_node || road_target(rhs) == intersection_node)
         return false;
 
     // Don't merge turning circles/traffic loops