From d0d0935f3f468fb43a95b7ace853de294bfc42de Mon Sep 17 00:00:00 2001
From: christosts <christosts@google.com>
Date: Tue, 29 Mar 2022 14:35:43 +0100
Subject: [PATCH] Fix NPE in PlayerActivity

PiperOrigin-RevId: 438010395
---
 .../com/google/android/exoplayer2/demo/PlayerActivity.java     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/demos/main/src/main/java/com/google/android/exoplayer2/demo/PlayerActivity.java b/demos/main/src/main/java/com/google/android/exoplayer2/demo/PlayerActivity.java
index e362efec4c..639876061a 100644
--- a/demos/main/src/main/java/com/google/android/exoplayer2/demo/PlayerActivity.java
+++ b/demos/main/src/main/java/com/google/android/exoplayer2/demo/PlayerActivity.java
@@ -518,6 +518,9 @@ public class PlayerActivity extends AppCompatActivity
 
   private static MediaItem maybeSetDownloadProperties(
       MediaItem item, @Nullable DownloadRequest downloadRequest) {
+    if (downloadRequest == null) {
+      return item;
+    }
     MediaItem.Builder builder = item.buildUpon();
     builder
         .setMediaId(downloadRequest.id)