Index: trunk/fl5/src/com/longtailvideo/jwplayer/media/SoundMediaProvider.as
===================================================================
--- trunk/fl5/src/com/longtailvideo/jwplayer/media/SoundMediaProvider.as	(revision 1982)
+++ trunk/fl5/src/com/longtailvideo/jwplayer/media/SoundMediaProvider.as	(revision 1995)
@@ -163,5 +163,5 @@
 
 				
-			if (state == PlayerState.BUFFERING && !_bufferFull && bufferTime >= bufferLength) {
+			if (state == PlayerState.BUFFERING && !_bufferFull && bufferTime >= bufferLength && _sound.bytesLoaded > 0) {
 				_bufferFull = true;
 				sendMediaEvent(MediaEvent.JWPLAYER_MEDIA_BUFFER_FULL);