From 62a89ae90cf30f98f01fed18cda55ef64f01c853 Mon Sep 17 00:00:00 2001
From: Oliver Woodman <olly@google.com>
Date: Tue, 27 Oct 2015 18:57:26 +0000
Subject: [PATCH] tweak javadoc

---
 .../android/exoplayer/ext/opus/LibopusAudioTrackRenderer.java | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/extensions/opus/src/main/java/com/google/android/exoplayer/ext/opus/LibopusAudioTrackRenderer.java b/extensions/opus/src/main/java/com/google/android/exoplayer/ext/opus/LibopusAudioTrackRenderer.java
index a916156e7b..3c1b8374fb 100644
--- a/extensions/opus/src/main/java/com/google/android/exoplayer/ext/opus/LibopusAudioTrackRenderer.java
+++ b/extensions/opus/src/main/java/com/google/android/exoplayer/ext/opus/LibopusAudioTrackRenderer.java
@@ -127,9 +127,7 @@ public final class LibopusAudioTrackRenderer extends SampleSourceTrackRenderer
   }
 
   /**
-   * Get the version of underlying libopus library.
-   *
-   * @return version of the underlying libopus library.
+   * Returns the version of the underlying libopus library if available, otherwise {@code null}.
    */
   public static String getLibopusVersion() {
     return isLibopusAvailable() ? OpusDecoder.getLibopusVersion() : null;