minimize some #includes and replace with forward decls

[supertux.git] / src / tile_manager.cpp

diff --git a/src/tile_manager.cpp b/src/tile_manager.cpp
index 391fc55..cba2a81 100644 (file)
--- a/src/tile_manager.cpp
+++ b/src/tile_manager.cpp
@@ -24,7 +24,7 @@
 #include <stdexcept>
 #include <sstream>
 #include <iostream>
-#include <assert.h>
+#include <cassert>
 #include <SDL.h>
 #include "video/drawing_context.hpp"
 #include "log.hpp"
@@ -69,7 +69,7 @@ void TileManager::load_tileset(std::string filename)
   }
 
   lisp::Parser parser;
-  std::auto_ptr<lisp::Lisp> root (parser.parse(filename));
+  const lisp::Lisp* root = parser.parse(filename);
 
   const lisp::Lisp* tiles_lisp = root->get_lisp("supertux-tiles");
   if(!tiles_lisp)