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Ensure callback is not null in SongTimeline

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This commit is contained in:
Kieran Clancy 2012-11-16 14:25:30 +10:30 committed by Adrian Ulrich
parent 762a2f365a
commit d814daed31
1 changed files with 6 additions and 2 deletions
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8
src/ch/blinkenlights/android/vanilla/SongTimeline.java
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@ -733,8 +733,10 @@ public final class SongTimeline {
mSongs.subList(mCurrentPos + 1, mSongs.size()).clear();
}
mCallback.activeSongReplaced(+1, getSong(+1));
mCallback.positionInfoChanged();
if (mCallback != null) {
mCallback.activeSongReplaced(+1, getSong(+1));
mCallback.positionInfoChanged();
}
changed();
}
@ -761,6 +763,8 @@ public final class SongTimeline {
*/
private void broadcastChangedSongs()
{
if (mCallback == null) return;
Song previous = getSong(-1);
Song current = getSong(0);
Song next = getSong(+1);