gtk-demo: Remove an unncessary define

The changedisplay example no longer uses and deprecated
API, so don't disable deprecations.

diff --git a/demos/gtk-demo/changedisplay.c b/demos/gtk-demo/changedisplay.c
index 7525d8a8e593138dd62bb0f7059da7ddf752aea7..445af3fa94274174529f24eaae77b80dc5cbd200 100644 (file)
--- a/demos/gtk-demo/changedisplay.c
+++ b/demos/gtk-demo/changedisplay.c
@@ -2,7 +2,7 @@
  *
  * Demonstrates migrating a window between different displays.
  * A display is a mouse and keyboard with some number of
- * associated monitors. The neat thing about having multiple 
+ * associated monitors. The neat thing about having multiple
  * displays is that they can be on a completely separate
  * computers, as long as there is a network connection to the
  * computer where the application is running.
@@ -26,9 +26,6 @@
  *  - Using GtkDialog
  */
 #include <string.h>
-
-#undef GDK_DISABLE_DEPRECATED
-
 #include <glib/gi18n.h>
 #include <gtk/gtk.h>