[gtk+] Fix testgtk.c when building for Wayland.

[Matthias Clasen <matthiasc src gnome org>]

commit ed5f6d4333bf152072c1e6c7826185f973dba2cd
Author: Eric Le Bihan <eric le bihan dev free fr>
Date:   Thu Sep 25 10:11:38 2014 +0200

    Fix testgtk.c when building for Wayland.
    
    Fix wrong usage of GDK_WINDOWING_WAYLAND instead of
    GDK_WINDOWING_X11 in test/testgtk.c.
    
    Signed-off-by: Eric Le Bihan <eric le bihan dev free fr>
    
    https://bugzilla.gnome.org/show_bug.cgi?id=737363

 tests/testgtk.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/testgtk.c b/tests/testgtk.c
index ee20acc..a008d0c 100644
--- a/tests/testgtk.c
+++ b/tests/testgtk.c
@@ -4966,7 +4966,7 @@ create_cursors (GtkWidget *widget)
                        "GtkWidget::visible", TRUE,
                        NULL);
 
-#ifdef GDK_WINDOWING_WAYLAND
+#ifdef GDK_WINDOWING_X11
       if (GDK_IS_X11_DISPLAY (gtk_widget_get_display (vbox)))
         cursor_demo = TRUE;
 #endif