#define GDK_TYPE_APP_LAUNCH_CONTEXT (gdk_app_launch_context_get_type ())
#define GDK_APP_LAUNCH_CONTEXT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_APP_LAUNCH_CONTEXT, GdkAppLaunchContext))
#define GDK_APP_LAUNCH_CONTEXT_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GDK_TYPE_APP_LAUNCH_CONTEXT, GdkAppLaunchContextClass))
-#define GDK_IS_APP_LAUNCH_CONTEXT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDGDK_TYPE_APP_LAUNCH_CONTEXT))
+#define GDK_IS_APP_LAUNCH_CONTEXT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_APP_LAUNCH_CONTEXT))
#define GDK_IS_APP_LAUNCH_CONTEXT_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GDK_TYPE_APP_LAUNCH_CONTEXT))
#define GDK_APP_LAUNCH_CONTEXT_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDK_TYPE_APP_LAUNCH_CONTEXT, GdkAppLaunchContextClass))