From 82f4f787f55891c1b79d161a9d0fabaf879209a2 Mon Sep 17 00:00:00 2001
From: Guillermo Orellana <172084+wiyarmir@users.noreply.github.com>
Date: Tue, 10 Apr 2018 16:03:26 +0100
Subject: [PATCH] Nullcheck on stop()

Avoid NPE when DetoxServerUrl and DetoxSessionId are undefined
---
 .../detox/src/main/java/com/wix/detox/DetoxManager.java       | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/detox/android/detox/src/main/java/com/wix/detox/DetoxManager.java b/detox/android/detox/src/main/java/com/wix/detox/DetoxManager.java
index 8a460f0883..5fbd116e00 100644
--- a/detox/android/detox/src/main/java/com/wix/detox/DetoxManager.java
+++ b/detox/android/detox/src/main/java/com/wix/detox/DetoxManager.java
@@ -86,7 +86,9 @@ public void run() {
                 stopping = true;
                 ReactNativeSupport.currentReactContext = null;
                 ReactNativeSupport.removeEspressoIdlingResources(reactNativeHostHolder);
-                wsClient.close();
+                if (wsClient != null) {
+                    wsClient.close();
+                }
                 Looper.myLooper().quit();
             }
         });