v0.2.55..v0.2.56 changeset ElementVisitor.h

diff --git a/hoot-core/src/main/cpp/hoot/core/elements/ElementVisitor.h b/hoot-core/src/main/cpp/hoot/core/elements/ElementVisitor.h
index 207fc94..2f642a4 100644
--- a/hoot-core/src/main/cpp/hoot/core/elements/ElementVisitor.h
+++ b/hoot-core/src/main/cpp/hoot/core/elements/ElementVisitor.h
@@ -46,6 +46,7 @@ namespace hoot
  *
  * @todo We could eventually remove the default empty string implementations of OperationStatusInfo
  * methods and require them to be implemented in children.
+ * @todo move this to the visitors folder
  */
 class ElementVisitor : public ApiEntityInfo, public FilteredByGeometryTypeCriteria,
   public OperationStatusInfo
@@ -54,8 +55,8 @@ public:
 
   static std::string className() { return "hoot::ElementVisitor"; }
 
-  ElementVisitor() : _numAffected(0), _numProcessed(0) {}
-  virtual ~ElementVisitor() {}
+  ElementVisitor() : _numAffected(0), _numProcessed(0) { }
+  virtual ~ElementVisitor() = default;
 
   /**
    * Performs the visitor's logic on a single element