From ecd63cdad2e632d5b471adcdaa65b6b09c3e543f Mon Sep 17 00:00:00 2001
From: Bryan Housel <bryan@mapbox.com>
Date: Fri, 2 Mar 2018 17:27:57 -0500
Subject: [PATCH] Use `maxDistance` passed in to `osmIntersection()` in turn
 search (closes #4844)

The maxDistance was previously hardcoded to 30 meters.
Now we pass it in as a parameter when creating the intersection.
But we need to honor that same maxDistance later when walking the graph
to find turns from.
---
 modules/osm/intersection.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/modules/osm/intersection.js b/modules/osm/intersection.js
index 17c42beb2..4b6a3cf24 100644
--- a/modules/osm/intersection.js
+++ b/modules/osm/intersection.js
@@ -387,7 +387,6 @@ export function osmIntersection(graph, startVertexId, maxDistance) {
         // maxViaWay=1   from-*-via-*-to        (1 via max)
         // maxViaWay=2   from-*-via-*-via-*-to  (2 vias max)
         var maxPathLength = (maxViaWay * 2) + 3;
-        var maxDistance = 30;   // meters
         var turns = [];
 
         step(start);