From df562bc8d1d6d233e64dbf7e15df216df94aca7d Mon Sep 17 00:00:00 2001
From: aquilescanta <aquilescanta@google.com>
Date: Sat, 22 Jul 2017 02:17:02 -0700
Subject: [PATCH] Fix PlaybackControlView's repeat mode button update when
 player is null

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=162824522
---
 .../google/android/exoplayer2/ui/PlaybackControlView.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/library/ui/src/main/java/com/google/android/exoplayer2/ui/PlaybackControlView.java b/library/ui/src/main/java/com/google/android/exoplayer2/ui/PlaybackControlView.java
index 7c4afa772a..a99c2dfde2 100644
--- a/library/ui/src/main/java/com/google/android/exoplayer2/ui/PlaybackControlView.java
+++ b/library/ui/src/main/java/com/google/android/exoplayer2/ui/PlaybackControlView.java
@@ -660,6 +660,11 @@ public class PlaybackControlView extends FrameLayout {
       repeatToggleButton.setVisibility(View.GONE);
       return;
     }
+    if (player == null) {
+      setButtonEnabled(false, repeatToggleButton);
+      return;
+    }
+    setButtonEnabled(true, repeatToggleButton);
     switch (player.getRepeatMode()) {
       case Player.REPEAT_MODE_OFF:
         repeatToggleButton.setImageDrawable(repeatOffButtonDrawable);