[rygel/cherry-pick-5234b48e] renderer: Fix type-argument mismatch

[Jens Georg <jensgeorg src gnome org>]

commit abd9abd9d5355c8727145aa9be87fa4ecfffe5ea
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sun Nov 4 18:36:08 2018 +0000

    renderer: Fix type-argument mismatch
    
    GLib.List<Rygel.DLNAProfile> vs GLib.List<weak Rygel.DLNAProfile>
    
    
    (cherry picked from commit 5234b48eb0765b7ed3e7836213747fbb3b0ee2b5)

 src/librygel-renderer/rygel-media-renderer-plugin.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/librygel-renderer/rygel-media-renderer-plugin.vala 
b/src/librygel-renderer/rygel-media-renderer-plugin.vala
index 2d6cef15..cfb7b23c 100644
--- a/src/librygel-renderer/rygel-media-renderer-plugin.vala
+++ b/src/librygel-renderer/rygel-media-renderer-plugin.vala
@@ -42,7 +42,7 @@ public class Rygel.MediaRendererPlugin : Rygel.Plugin {
 
     /// A list of DLNA profiles the MediaRenderer in this plug-in will accept
     /// for rendering.
-    public unowned GLib.List<unowned DLNAProfile> supported_profiles {
+    public unowned GLib.List<DLNAProfile> supported_profiles {
         get {
             return _supported_profiles;
         }