From c06e32dcc2b6a487b91f359ca9fc2ba166449127 Mon Sep 17 00:00:00 2001
From: Bruno Martins <bgcngm@gmail.com>
Date: Fri, 25 Sep 2020 01:13:59 +0100
Subject: [PATCH] TrustInterfaceService: Init mNotificationManager in the
 constructor

Ensure that the variable is not null when removeNotificationForFeatureInternal(int)
is called so to avoid the NPE:

   E AndroidRuntime: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.NotificationManager.cancel(int)' on a null object reference

This fixes LineageParts crashing when disabling Trust notifications.

Change-Id: Ia0fa793378116101821a7bd424e0859869db48f5
---
 .../org/lineageos/platform/internal/TrustInterfaceService.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lineage/lib/main/java/org/lineageos/platform/internal/TrustInterfaceService.java b/lineage/lib/main/java/org/lineageos/platform/internal/TrustInterfaceService.java
index f199b654..dc8e53bd 100644
--- a/lineage/lib/main/java/org/lineageos/platform/internal/TrustInterfaceService.java
+++ b/lineage/lib/main/java/org/lineageos/platform/internal/TrustInterfaceService.java
@@ -69,6 +69,7 @@ public class TrustInterfaceService extends LineageSystemService {
     public TrustInterfaceService(Context context) {
         super(context);
         mContext = context;
+        mNotificationManager = context.getSystemService(NotificationManager.class);
         if (context.getPackageManager().hasSystemFeature(LineageContextConstants.Features.TRUST)) {
             publishBinderService(LineageContextConstants.LINEAGE_TRUST_INTERFACE, mService);
         } else {
@@ -84,8 +85,6 @@ public class TrustInterfaceService extends LineageSystemService {
 
     @Override
     public void onStart() {
-        mNotificationManager = mContext.getSystemService(NotificationManager.class);
-
         try {
             mUsbRestrictor = IUsbRestrict.getService();
         } catch (NoSuchElementException | RemoteException e) {