From 51632f027d09a1c1d456c184cf3b2ea79fc1330f Mon Sep 17 00:00:00 2001
From: BAI Yanning <30304609+ybai001@users.noreply.github.com>
Date: Fri, 25 Jan 2019 16:49:43 +0800
Subject: [PATCH] Update Ac4Reader.java

---
 .../com/google/android/exoplayer2/extractor/ts/Ac4Reader.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac4Reader.java b/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac4Reader.java
index 2486ab5400..a1e5e51e9d 100644
--- a/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac4Reader.java
+++ b/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac4Reader.java
@@ -115,7 +115,7 @@ public final class Ac4Reader implements ElementaryStreamReader {
           if (skipToNextSync(data)) {
             state = STATE_READING_HEADER;
             headerScratchBytes.data[0] = (byte)0xAC;
-            headerScratchBytes.data[1] = headerScratchBytes.data[1] = (byte)(hasCRC ? 0x41 : 0x40);
+            headerScratchBytes.data[1] = (byte)(hasCRC ? 0x41 : 0x40);
             bytesRead = 2;
           }
           break;