From da02bc73e8083028989266434cc1d49ed7c16fbb Mon Sep 17 00:00:00 2001
From: tonihei <tonihei@google.com>
Date: Wed, 5 Feb 2020 13:07:05 +0000
Subject: [PATCH] Add missing getPeriod call to populate period.

The period in this method is most likely prepopulated correctly, but
this assumption is very error-prone and we should populate it locally.

PiperOrigin-RevId: 293345873
---
 .../java/com/google/android/exoplayer2/MediaPeriodQueue.java     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/core/src/main/java/com/google/android/exoplayer2/MediaPeriodQueue.java b/library/core/src/main/java/com/google/android/exoplayer2/MediaPeriodQueue.java
index d595564744..e97c3ee489 100644
--- a/library/core/src/main/java/com/google/android/exoplayer2/MediaPeriodQueue.java
+++ b/library/core/src/main/java/com/google/android/exoplayer2/MediaPeriodQueue.java
@@ -744,6 +744,7 @@ import com.google.android.exoplayer2.util.Assertions;
       long startPositionUs,
       long requestedContentPositionUs,
       long windowSequenceNumber) {
+    timeline.getPeriodByUid(periodUid, period);
     int nextAdGroupIndex = period.getAdGroupIndexAfterPositionUs(startPositionUs);
     MediaPeriodId id = new MediaPeriodId(periodUid, windowSequenceNumber, nextAdGroupIndex);
     boolean isLastInPeriod = isLastInPeriod(id);