v0.2.53..v0.2.54 changeset RasterComparator.cpp

diff --git a/hoot-core/src/main/cpp/hoot/core/scoring/RasterComparator.cpp b/hoot-core/src/main/cpp/hoot/core/scoring/RasterComparator.cpp
index b4b9cde..f7e10b7 100644
--- a/hoot-core/src/main/cpp/hoot/core/scoring/RasterComparator.cpp
+++ b/hoot-core/src/main/cpp/hoot/core/scoring/RasterComparator.cpp
@@ -22,7 +22,7 @@
  * This will properly maintain the copyright information. DigitalGlobe
  * copyrights will be updated automatically.
  *
- * @copyright Copyright (C) 2015, 2017, 2018, 2019 DigitalGlobe (http://www.digitalglobe.com/)
+ * @copyright Copyright (C) 2015, 2017, 2018, 2019, 2020 DigitalGlobe (http://www.digitalglobe.com/)
  */
 
 #include "RasterComparator.h"
@@ -135,6 +135,7 @@ public:
   }
 
   virtual QString getDescription() const { return ""; }
+  virtual std::string getClassName() const { return ""; }
 
 private: