Replaced .reset(new Surface()) with a factory method

[supertux.git] / src / object / rain_particle_system.hpp

diff --git a/src/object/rain_particle_system.hpp b/src/object/rain_particle_system.hpp
index 25715ea..e3c257f 100644 (file)
--- a/src/object/rain_particle_system.hpp
+++ b/src/object/rain_particle_system.hpp
@@ -17,6 +17,8 @@
 #ifndef HEADER_SUPERTUX_OBJECT_RAIN_PARTICLE_SYSTEM_HPP
 #define HEADER_SUPERTUX_OBJECT_RAIN_PARTICLE_SYSTEM_HPP
 
+#include <memory>
+
 #include "object/particlesystem_interactive.hpp"
 
 class RainParticleSystem : public ParticleSystem_Interactive
@@ -43,7 +45,7 @@ private:
     {}
   };
 
-  Surface* rainimages[2];
+  std::auto_ptr<Surface> rainimages[2];
 
 private:
   RainParticleSystem(const RainParticleSystem&);