Backed out changeset c1351e1799b8

content/media/wave/nsWaveDecoder.cpp

@@ -1457,7 +1457,6 @@ nsWaveDecoder::PlaybackEnded()
   if (!mPlaybackStateMachine->IsEnded()) {
     return;
   }
-  mEnded = PR_TRUE;
 
   // Update ready state; now that we've finished playback, we should
   // switch to HAVE_CURRENT_DATA.
@@ -1513,6 +1512,9 @@ nsWaveDecoder::IsSeeking() const
 PRBool
 nsWaveDecoder::IsEnded() const
 {
+  if (mPlaybackStateMachine) {
+    return mPlaybackStateMachine->IsEnded();
+  }
   return mEnded;
 }