[gnome-contacts] Fix copying of delegates by explicitly marking transfers as owned

[Philip Withnall <pwithnall src gnome org>]

commit 375b52251480037b9d5051decc8c6ec12fb2852b
Author: Philip Withnall <philip tecnocode co uk>
Date:   Sun Aug 4 10:14:00 2013 +0200

    Fix copying of delegates by explicitly marking transfers as owned
    
    This fixes some compiler warnings.

 src/contacts-contact.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/contacts-contact.vala b/src/contacts-contact.vala
index bd172d7..43e0a9b 100644
--- a/src/contacts-contact.vala
+++ b/src/contacts-contact.vala
@@ -1143,7 +1143,7 @@ public class Contacts.Contact : GLib.Object  {
       else
        i++;
     }
-    persona_list.sort (compare_persona_by_store);
+    persona_list.sort ((owned) compare_persona_by_store);
 
     return persona_list;
   }
@@ -1310,7 +1310,7 @@ public class Contacts.Contact : GLib.Object  {
     foreach (var s in props) {
       sorted_props.add (s);
     }
-    sorted_props.sort (compare_properties);
+    sorted_props.sort ((owned) compare_properties);
     return sorted_props.to_array ();
 
   }