[cheese/gnome-3-20] Fix fallback application icon name

[David King <davidk src gnome org>]

commit acbc13138eefeb3a2c4c94f3963545fd51ffd5cd
Author: David King <amigadave amigadave com>
Date:   Tue May 3 15:47:30 2016 +0100

    Fix fallback application icon name
    
    https://bugzilla.gnome.org/show_bug.cgi?id=765874

 src/cheese-application.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/cheese-application.vala b/src/cheese-application.vala
index b930118..633a25e 100644
--- a/src/cheese-application.vala
+++ b/src/cheese-application.vala
@@ -111,7 +111,7 @@ public class Cheese.Application : Gtk.Application
                                       true);
 
             Environment.set_application_name (_("Cheese"));
-            Window.set_default_icon_name ("cheese");
+            Window.set_default_icon_name ("org.gnome.Cheese");
 
             this.add_accelerator ("space", "app.shoot", null);