[rygel] renderer: Fix double escaping of some last change variables.

[Jens Georg <jensgeorg src gnome org>]

commit df8bda2eb392b7c76622747dde3fd38fdfc4d61d
Author: Richard Röjfors <richard rojfors gmail com>
Date:   Thu Apr 23 21:48:05 2015 +0200

    renderer: Fix double escaping of some last change variables.
    
    8a0a0b1002fe6d2b67d4f2b1e1bd940de4f6f360 introduces a new bug since it just
    removed the escaping of the strings passed in to the changelog at some occurences.
    
    Signed-off-by: Richard Röjfors <richard puffinpack se>

 src/librygel-renderer/rygel-av-transport.vala |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/librygel-renderer/rygel-av-transport.vala b/src/librygel-renderer/rygel-av-transport.vala
index 1e7a3fe..c4448bd 100644
--- a/src/librygel-renderer/rygel-av-transport.vala
+++ b/src/librygel-renderer/rygel-av-transport.vala
@@ -687,7 +687,7 @@ internal class Rygel.AVTransport : Service {
 
     private void notify_meta_data_cb (Object player, ParamSpec p) {
         this.changelog.log ("AVTransportURIMetaData",
-                            Markup.escape_text (this.controller.metadata));
+                            this.controller.metadata);
     }
 
     private void notify_track_uri_cb (Object player, ParamSpec p) {
@@ -696,7 +696,7 @@ internal class Rygel.AVTransport : Service {
 
     private void notify_track_meta_data_cb (Object player, ParamSpec p) {
         this.changelog.log ("CurrentTrackMetaData",
-                            Markup.escape_text (this.controller.track_metadata));
+                            this.controller.track_metadata);
     }
 
     private void notify_next_uri_cb (Object controller, ParamSpec p) {
@@ -705,7 +705,7 @@ internal class Rygel.AVTransport : Service {
 
     private void notify_next_meta_data_cb (Object player, ParamSpec p) {
         this.changelog.log ("NextAVTransportURIMetaData",
-                            Markup.escape_text (this.controller.next_metadata));
+                            this.controller.next_metadata);
     }
 
     private void notify_play_mode_cb (Object player, ParamSpec p) {