Check the return value of open_from_sources since it no longer throws

[libs/gltk.git] / source / button.h

diff --git a/source/button.h b/source/button.h
index 31009c731ec1d3cae065e98ca0e286f771aee1f2..e99f16b2503ac568d589928d2ae1729c517d2aee 100644 (file)
--- a/source/button.h
+++ b/source/button.h
@@ -42,7 +42,7 @@ public:
        void set_icon(const GL::Texture2D *);
 
 private:
-       virtual void render_special(const Part &) const;
+       virtual void rebuild_special(const Part &, CachedPart &);
 
 public:
        virtual void button_press(int, int, unsigned);