v0.2.55..v0.2.56 changeset BuildingWayNodeCriterion.h

diff --git a/hoot-core/src/main/cpp/hoot/core/criterion/BuildingWayNodeCriterion.h b/hoot-core/src/main/cpp/hoot/core/criterion/BuildingWayNodeCriterion.h
index 4962e30..d6e1346 100644
--- a/hoot-core/src/main/cpp/hoot/core/criterion/BuildingWayNodeCriterion.h
+++ b/hoot-core/src/main/cpp/hoot/core/criterion/BuildingWayNodeCriterion.h
@@ -44,6 +44,7 @@ public:
 
   BuildingWayNodeCriterion();
   BuildingWayNodeCriterion(ConstOsmMapPtr map);
+  virtual ~BuildingWayNodeCriterion() = default;
 
   virtual void setOsmMap(const OsmMap* map) override;