From 8aaa766dcd61d7657356a09fa60ac5f9624c09cc Mon Sep 17 00:00:00 2001
From: Arjan Schrijver <a_gadgetbridge@anymore.nl>
Date: Sun, 4 Feb 2024 20:35:40 +0100
Subject: [PATCH] Fix crash when receiving empty music state

---
 .../externalevents/NotificationListener.java   | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
index 1dc673a45..3727d6f2c 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
@@ -700,15 +700,17 @@ public class NotificationListener extends NotificationListenerService {
             };
             mHandler.postDelayed(mSetMusicInfoRunnable, 100);
 
-            if (mSetMusicStateRunnable != null) {
-                mHandler.removeCallbacks(mSetMusicStateRunnable);
-            }
-            mSetMusicStateRunnable = new Runnable() {
-                @Override
-                public void run() {
-                    GBApplication.deviceService().onSetMusicState(stateSpec);
+            if (stateSpec != null) {
+                if (mSetMusicStateRunnable != null) {
+                    mHandler.removeCallbacks(mSetMusicStateRunnable);
                 }
-            };
+                mSetMusicStateRunnable = new Runnable() {
+                    @Override
+                    public void run() {
+                        GBApplication.deviceService().onSetMusicState(stateSpec);
+                    }
+                };
+            }
             mHandler.postDelayed(mSetMusicStateRunnable, 100);
 
             return true;