From c155cc666ab7678ed202cae0bd7886ccec457e64 Mon Sep 17 00:00:00 2001
From: Joan Sola <jsola@iri.upc.edu>
Date: Tue, 15 Dec 2020 16:51:02 +0100
Subject: [PATCH] params print

---
 include/vision/processor/processor_params_image.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/vision/processor/processor_params_image.h b/include/vision/processor/processor_params_image.h
index 05145a7c6..05960f1e2 100644
--- a/include/vision/processor/processor_params_image.h
+++ b/include/vision/processor/processor_params_image.h
@@ -64,7 +64,7 @@ struct ParamsProcessorTrackerLandmarkImage : public ParamsProcessorTrackerLandma
             pixel_noise_std                 = _server.getParam<double>(_unique_name         + "/pixel_noise_std");
             pixel_noise_var                 = _server.getParam<double>(_unique_name         + "/pixel_noise_var");
         }
-        std::string print() const
+        std::string print() const override
         {
             return "\n" + ParamsProcessorTrackerLandmark::print()                                       + "\n"
                     + "yaml_file_params_vision_utils: " + yaml_file_params_vision_utils                 + "\n"
-- 
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