From d8553f714c72d63d2c580d38dd5ed62e06939032 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joan=20Sol=C3=A0?= <jsola@iri.upc.edu>
Date: Sat, 18 Apr 2020 22:43:14 +0200
Subject: [PATCH] Add keyword override

---
 include/core/processor/processor_tracker_feature.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/core/processor/processor_tracker_feature.h b/include/core/processor/processor_tracker_feature.h
index b16f2b6c1..4cb706c5c 100644
--- a/include/core/processor/processor_tracker_feature.h
+++ b/include/core/processor/processor_tracker_feature.h
@@ -111,7 +111,7 @@ class ProcessorTrackerFeature : public ProcessorTracker
          *   - Create the factors, of the correct type, derived from FactorBase
          *     (through FactorAnalytic or FactorSparse).
          */
-        virtual unsigned int processKnown();
+        virtual unsigned int processKnown() override;
 
         /** \brief Track provided features in \b _capture
          * \param _features_in input list of features in \b last to track
@@ -147,7 +147,7 @@ class ProcessorTrackerFeature : public ProcessorTracker
          *
          * WARNING! This function only votes! It does not create KeyFrames!
          */
-        virtual bool voteForKeyFrame() const = 0;
+        virtual bool voteForKeyFrame() const override = 0;
 
         // We overload the advance and reset functions to update the lists of matches
         virtual void advanceDerived() override;
@@ -156,7 +156,7 @@ class ProcessorTrackerFeature : public ProcessorTracker
         /**\brief Process new Features
          *
          */
-        virtual unsigned int processNew(const int& _max_features);
+        virtual unsigned int processNew(const int& _max_features) override;
 
         /** \brief Detect new Features
          * \param _max_features maximum number of features detected (-1: unlimited. 0: none)
@@ -190,7 +190,7 @@ class ProcessorTrackerFeature : public ProcessorTracker
 
         /** \brief Emplaces a new factor for each correspondence between a feature in Capture \b last and a feature in Capture \b origin
          */
-        virtual void establishFactors();
+        virtual void establishFactors() override;
 };
 
 } // namespace wolf
-- 
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