v0.2.55..v0.2.56 changeset DualHighwaySplitter.h

diff --git a/hoot-core/src/main/cpp/hoot/core/algorithms/splitter/DualHighwaySplitter.h b/hoot-core/src/main/cpp/hoot/core/algorithms/splitter/DualHighwaySplitter.h
index b1cf2b5..fc30d2b 100644
--- a/hoot-core/src/main/cpp/hoot/core/algorithms/splitter/DualHighwaySplitter.h
+++ b/hoot-core/src/main/cpp/hoot/core/algorithms/splitter/DualHighwaySplitter.h
@@ -56,8 +56,6 @@ public:
 
   static std::string className() { return "hoot::DualHighwaySplitter"; }
 
-  static int logWarnCount;
-
   typedef enum DrivingSide
   {
     Left,
@@ -67,6 +65,7 @@ public:
   DualHighwaySplitter();
   DualHighwaySplitter(const std::shared_ptr<const OsmMap>& map, DrivingSide drivingSide,
                       Meters splitSize);
+  virtual ~DualHighwaySplitter() = default;
 
   std::shared_ptr<OsmMap> splitAll();
 
@@ -97,6 +96,8 @@ public:
 
 private:
 
+  static int logWarnCount;
+
   Meters _defaultSplitSize;
   DrivingSide _drivingSide;
   std::shared_ptr<const OsmMap> _map;