[Android] Prevent rare NPE in AudioPlayer

[Geoffrey Métais]

vlc-ports/android | branch: 1.0.x | Geoffrey Métais <geoffrey.metais at gmail.com> | Wed Oct 29 17:19:45 2014 +0100| [d3a39e3885ab0ceb9d0b28efcafec71a892fb6a9] | committer: Geoffrey Métais

Prevent rare NPE in AudioPlayer

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=d3a39e3885ab0ceb9d0b28efcafec71a892fb6a9
---

 vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.java |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.java b/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.java
index 8748107..8540647 100644
--- a/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.java
+++ b/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.java
@@ -483,12 +483,14 @@ public class AudioPlayer extends Fragment implements IAudioPlayer {
 
     public void show() {
         MainActivity activity = (MainActivity)getActivity();
-        activity.showAudioPlayer();
+        if (activity != null)
+            activity.showAudioPlayer();
     }
 
     public void hide() {
         MainActivity activity = (MainActivity)getActivity();
-        activity.hideAudioPlayer();
+        if (activity != null)
+            activity.hideAudioPlayer();
     }
 
     /**