missing assert

[supertux.git] / src / serializable.h

diff --git a/src/serializable.h b/src/serializable.h
index c953977..06a8234 100644 (file)
--- a/src/serializable.h
+++ b/src/serializable.h
@@ -16,16 +16,21 @@
 //  You should have received a copy of the GNU General Public License
 //  along with this program; if not, write to the Free Software
 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-#ifndef __SERIALIZABLE_H__
-#define __SERIALIZABLE_H__
+#ifndef SUPERTUX_SERIALIZABLE_H
+#define SUPERTUX_SERIALIZABLE_H
 
-class LispWriter;
+namespace lisp {
+class Writer;
+}
 
 class Serializable
 {
 public:
-  virtual void write(LispWriter& writer) = 0;
+  virtual ~Serializable()
+  { }
+    
+  virtual void write(lisp::Writer& writer) = 0;
 };
 
-#endif
+#endif /*SUPERTUX_SERIALIZABLE_H*/