ext/spyglass/contour.cc in spyglass-0.0.3 vs ext/spyglass/contour.cc in spyglass-0.0.4

@@ -64,11 +64,9 @@
       //
       // http://opencv-code.com/tutorials/automatic-perspective-correction-for-quadrilateral-objects/
       std::vector<cv::Point> contour = to_value_vector(SG_GET_CONTOUR(self));
       cv::approxPolyDP(contour, contour, cv::arcLength(cv::Mat(contour), true) * 0.02, true);
       if (contour.size() != 4) {
-        // TODO: Throw exception here?
-        std::cout << "The object is not quadrilateral!" << std::endl;
         return Qnil;
       }
 
       // Get mass center
       cv::Point center(0,0);