message: Never used..
diff: @@ -32,8 +32,8 @@ bool hdr_image::load(std::string const& filename)
  return false;
  }
  - enum cformat { RGBE, XYZE };
  - cformat format = RGBE;
  + //enum cformat { RGBE, XYZE };
  + //cformat format = RGBE;
  while (!line.empty())
  {
  