[rhythmbox] remove useless debug line that crept into the previous commit

[Jonathan Matthew <jmatthew src gnome org>]

commit 1b32b3bc3005de62be66c44802ebdfea28ed2b8d
Author: Jonathan Matthew <jonathan d14n org>
Date:   Sun Oct 25 17:52:50 2009 +1000

    remove useless debug line that crept into the previous commit

 backends/gstreamer/rb-player-gst-xfade.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/backends/gstreamer/rb-player-gst-xfade.c b/backends/gstreamer/rb-player-gst-xfade.c
index 0ad557d..a3b424c 100644
--- a/backends/gstreamer/rb-player-gst-xfade.c
+++ b/backends/gstreamer/rb-player-gst-xfade.c
@@ -3719,7 +3719,6 @@ rb_player_gst_xfade_set_volume (RBPlayer *iplayer, float volume)
 #if GST_CHECK_VERSION(0,10,25)
 		if (gst_element_implements_interface (player->priv->volume_handler,
 						      GST_TYPE_STREAM_VOLUME)) {
-			rb_debug ("setting volume to %f using stream volume interface", v);
 			gst_stream_volume_set_volume (GST_STREAM_VOLUME (player->priv->volume_handler),
 						      GST_STREAM_VOLUME_FORMAT_CUBIC, v);
 		} else {