show permanent notification while transcoding video

1 files changed, 2 insertions, 3 deletions

diff --git a/src/main/java/de/pixart/messenger/utils/SerialSingleThreadExecutor.java b/src/main/java/de/pixart/messenger/utils/SerialSingleThreadExecutor.java
index 6b60a424f..b4ecf6e5e 100644
--- a/src/main/java/de/pixart/messenger/utils/SerialSingleThreadExecutor.java
+++ b/src/main/java/de/pixart/messenger/utils/SerialSingleThreadExecutor.java
@@ -3,15 +3,14 @@ package de.pixart.messenger.utils;
 import android.os.Looper;
 
 import java.util.ArrayDeque;
-import java.util.Queue;
 import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
 
 public class SerialSingleThreadExecutor implements Executor {
 
     final Executor executor = Executors.newSingleThreadExecutor();
-    protected final Queue<Runnable> tasks = new ArrayDeque();
-    Runnable active;
+    protected final ArrayDeque<Runnable> tasks = new ArrayDeque<>();
+    private Runnable active;
 
     public SerialSingleThreadExecutor() {
         this(false);