From 76169720a5a2eec04d52e491d4af566cdf3b4ff0 Mon Sep 17 00:00:00 2001
From: enahum <nahumhbl@gmail.com>
Date: Thu, 7 Dec 2017 12:19:42 -0300
Subject: [PATCH] Android: Avoid crash when clearing notifications (#1282)

---
 .../java/com/mattermost/rnbeta/CustomPushNotification.java  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java b/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java
index 98881b318..aa2d51f84 100644
--- a/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java
+++ b/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java
@@ -56,8 +56,10 @@ public class CustomPushNotification extends PushNotification {
         if (notificationId != -1) {
             channelIdToNotificationCount.remove(channelId);
             channelIdToNotification.remove(channelId);
-            final NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
-            notificationManager.cancel(notificationId);
+            if (context != null) {
+                final NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
+                notificationManager.cancel(notificationId);
+            }
         }
     }