[gnome-games] ui: Rename quit() into quit_application() in Application

[Adrien Plazas <aplazas src gnome org>]

commit 2d8f28a7b3f9c73c7b373a6e7595ebd2a03d03bd
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Sat Aug 13 10:31:47 2016 +0200

    ui: Rename quit() into quit_application() in Application
    
    This avoids overriding the quit() method implicitely, which produced a
    compile time warning.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=769844

 src/ui/application.vala |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/src/ui/application.vala b/src/ui/application.vala
index a4e096a..64d8d6c 100644
--- a/src/ui/application.vala
+++ b/src/ui/application.vala
@@ -44,14 +44,14 @@ public class Games.Application : Gtk.Application {
                add_action (about_action);
 
                SimpleAction quit_action = new SimpleAction ("quit", null);
-               quit_action.activate.connect (quit);
+               quit_action.activate.connect (quit_application);
                add_action (quit_action);
        }
 
        private void add_signal_handlers () {
                var interrupt_source = new Unix.SignalSource (ProcessSignal.INT);
                interrupt_source.set_callback (() => {
-                       quit ();
+                       quit_application ();
 
                        return Source.CONTINUE;
                });
@@ -118,7 +118,7 @@ public class Games.Application : Gtk.Application {
                window = new ApplicationWindow (collection);
                this.add_window (window);
                window.destroy.connect (() => {
-                       quit ();
+                       quit_application ();
                });
                window.show ();
        }
@@ -187,11 +187,11 @@ public class Games.Application : Gtk.Application {
                dialog.present ();
        }
 
-       private void quit () {
+       private void quit_application () {
                if (window != null && !window.quit_game ())
                        return;
 
-               base.quit ();
+               quit ();
        }
 
        private static Gtk.CssProvider load_css (string css) {