Add a missing colon to button.h

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

diff --git a/source/label.h b/source/label.h
index 373e4e4af095d4440875cebad70c8f7497cea279..0bd326f7a1aa054b40551282ef329f92ab6d627f 100644 (file)
--- a/source/label.h
+++ b/source/label.h
@@ -34,8 +34,8 @@ public:
        void set_text(const std::string &);
 
 private:
-       const char *get_class() const { return "label"; }
-       void render_part(const Part &) const;
+       virtual const char *get_class() const { return "label"; }
+       virtual void render_part(const Part &) const;
 };
 
 } // namespace GLtk