From 13669074cf11c6899c54fc1b77af24b89455cb42 Mon Sep 17 00:00:00 2001
From: Mal Wood-Santoro <mal.wood@mapbox.com>
Date: Fri, 21 Jan 2022 14:04:44 -0800
Subject: [PATCH] Catch 'No Route found' response (#278)

* catch No Route response

* remove console.log

* add inline comment

* update comment

* fix linting issues
---
 src/actions/index.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/actions/index.js b/src/actions/index.js
index 39fd53d..71fabaa 100644
--- a/src/actions/index.js
+++ b/src/actions/index.js
@@ -78,6 +78,11 @@ function fetchDirections() {
           dispatch(setDirections([]));
           return dispatch(setError(data.error));
         }
+        
+        // Catch no route responses and display message to user
+        if (data.message === 'No route found') {
+          return dispatch(setError('No route found'));
+        }
 
         dispatch(setError(null));
         if (!data.routes[routeIndex]) dispatch(setRouteIndex(0));