[gnome-boxes] machine-thumbnailer: 'machine' setter now private

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit c2c491e93ae70755935ebdd64b7ad932eefc02e6
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Wed Aug 19 19:19:18 2015 +0100

    machine-thumbnailer: 'machine' setter now private
    
    Make 'machine' property setter private.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=733252

 src/machine-thumbnailer.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/machine-thumbnailer.vala b/src/machine-thumbnailer.vala
index cea4e3c..0688d87 100644
--- a/src/machine-thumbnailer.vala
+++ b/src/machine-thumbnailer.vala
@@ -14,12 +14,12 @@ private class Boxes.MachineThumbnailer: Object {
     public const int SMALL_EMBLEM_SIZE = 16;
     public const int EMBLEM_PADDING = 8;
 
-    public weak Machine machine { get; construct; }
+    public weak Machine machine { get; private set; }
 
     public Gdk.Pixbuf thumbnail { get; private set; }
 
     public MachineThumbnailer (Machine machine) {
-        Object (machine: machine);
+        this.machine = machine;
     }
 
     construct {