From a32183678860399347dc2e8faa13c94171c3e741 Mon Sep 17 00:00:00 2001
From: Willem Melching <willem.melching@gmail.com>
Date: Mon, 6 May 2019 21:16:38 +0200
Subject: [PATCH] add minimum score to consider a way valid (#292)

---
 selfdrive/mapd/mapd_helpers.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/selfdrive/mapd/mapd_helpers.py b/selfdrive/mapd/mapd_helpers.py
index 67346c31a7..50dde6ecb2 100644
--- a/selfdrive/mapd/mapd_helpers.py
+++ b/selfdrive/mapd/mapd_helpers.py
@@ -192,6 +192,10 @@ class Way:
         closest_way = way
         best_score = score
 
+    # Normal score is < 5
+    if best_score > 50:
+      return None
+
     return closest_way
 
   def __str__(self):