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gist: 60900 Download_button fork
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Public Clone URL: git://gist.github.com/60900.git
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scene.cpp #
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// leaks memory because a copy of the value of scene is returned and the pointer is never deleted
Image Scene::draw() const {
  Image scene = *(new Image());
 
  // build the scene
 
  return *scene;
}
 
// doesn't leak memory, but is ugly
Image Scene::draw() const {
  Image *tmp = new Image();
  Image scene = *tmp;
  delete tmp;
 
  // build the scene
 
  return scene;
}