[rhythmbox] playbin2: emit playing-stream before emitting an error for that stream

[Jonathan Matthew <jmatthew src gnome org>]

commit ece766fee9fa723e71a1288df9b1fe3e6929dc60
Author: Jonathan Matthew <jonathan d14n org>
Date:   Sun Apr 22 11:49:22 2012 +1000

    playbin2: emit playing-stream before emitting an error for that stream
    
    This ensures that errors during stream startup (file not found, etc.)
    are processed properly.

 backends/gstreamer/rb-player-gst.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/backends/gstreamer/rb-player-gst.c b/backends/gstreamer/rb-player-gst.c
index d48634e..aafcd71 100644
--- a/backends/gstreamer/rb-player-gst.c
+++ b/backends/gstreamer/rb-player-gst.c
@@ -502,6 +502,9 @@ bus_cb (GstBus *bus, GstMessage *message, RBPlayerGst *mp)
 			}
 			state_change_finished (mp, sig_error);
 			mp->priv->emitted_error = TRUE;
+			if (mp->priv->playbin_stream_changing) {
+				emit_playing_stream_and_tags (mp, TRUE);
+			}
 			_rb_player_emit_error (RB_PLAYER (mp), mp->priv->stream_data, sig_error);
 		}