message: fixed leak in appearance tests
diff: @@ -119,6 +119,7 @@ void Texture2D::SetUp()
  ospRelease(tmp);
  tex.setParam("data", data);
  tex.commit();
  + ospRelease(data);
  cpp::Material mat(rendererType, "obj");
  mat.setParam("kd", vec3f(0.8));
  mat.setParam(i & 1 ? "map_bump" : "map_kd", tex);
  