[Android] Remove useless casting

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Fri Jun  2 11:18:42 2017 +0200| [673137a4603fa945d993bd2dafeb97d1a60f3954] | committer: Geoffrey Métais

Remove useless casting

> https://code.videolan.org/videolan/vlc-android/commit/673137a4603fa945d993bd2dafeb97d1a60f3954
---

 vlc-android/src/org/videolan/vlc/gui/audio/AudioBrowserAdapter.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/audio/AudioBrowserAdapter.java b/vlc-android/src/org/videolan/vlc/gui/audio/AudioBrowserAdapter.java
index 3ef5ebcd0..998b18c79 100644
--- a/vlc-android/src/org/videolan/vlc/gui/audio/AudioBrowserAdapter.java
+++ b/vlc-android/src/org/videolan/vlc/gui/audio/AudioBrowserAdapter.java
@@ -102,7 +102,7 @@ public class AudioBrowserAdapter extends BaseQueuedAdapter<MediaLibraryItem[], A
         if (holder.getType() == MediaLibraryItem.TYPE_MEDIA) {
             boolean isSelected = mDataList[position].hasStateFlags(MediaLibraryItem.FLAG_SELECTED);
             ((MediaItemViewHolder)holder).setCoverlay(isSelected);
-            ((MediaItemViewHolder)holder).setViewBackground(((MediaItemViewHolder) holder).itemView.hasFocus(), isSelected);
+            ((MediaItemViewHolder)holder).setViewBackground(holder.itemView.hasFocus(), isSelected);
         }
     }