[gtk+] Prefer the Wayland backend

[Matthias Clasen <matthiasc src gnome org>]

commit 48865fb9d90cba5cf44fb05fea546ca50df4ae3c
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jan 17 01:03:10 2015 -0500

    Prefer the Wayland backend
    
    This does not affect X11 sessions, but has the advantage that
    we get much more testing of the Wayland backend in Wayland
    sessions.

 gdk/gdkdisplaymanager.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gdk/gdkdisplaymanager.c b/gdk/gdkdisplaymanager.c
index c9afbca..ceb3fcc 100644
--- a/gdk/gdkdisplaymanager.c
+++ b/gdk/gdkdisplaymanager.c
@@ -270,12 +270,12 @@ static GdkBackend gdk_backends[] = {
 #ifdef GDK_WINDOWING_WIN32
   { "win32",    _gdk_win32_display_open },
 #endif
-#ifdef GDK_WINDOWING_X11
-  { "x11",      _gdk_x11_display_open },
-#endif
 #ifdef GDK_WINDOWING_WAYLAND
   { "wayland",  _gdk_wayland_display_open },
 #endif
+#ifdef GDK_WINDOWING_X11
+  { "x11",      _gdk_x11_display_open },
+#endif
 #ifdef GDK_WINDOWING_MIR
   { "mir",  _gdk_mir_display_open },
 #endif