[rygel-gst-0-10-media-engine] Don't crash on transcoding

[Jens Georg <jensgeorg src gnome org>]

commit 211bef713dc6a5fec5c682238349e598061baf0d
Author: Jens Georg <jensg openismus com>
Date:   Fri Feb 15 13:02:02 2013 +0100

    Don't crash on transcoding
    
    The subprofiles mustn't be freed.

 src/rygel-gst-utils.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/rygel-gst-utils.c b/src/rygel-gst-utils.c
index af51661..027774c 100644
--- a/src/rygel-gst-utils.c
+++ b/src/rygel-gst-utils.c
@@ -108,7 +108,6 @@ rygel_gst_utils_dump_encoding_profile (GstEncodingProfile *profile,
       GstEncodingProfile *subprofile = GST_ENCODING_PROFILE (subprofile_it->data);
 
       rygel_gst_utils_dump_encoding_profile (subprofile, indent + 4);
-      gst_encoding_profile_unref (subprofile);
     }
   }