ColRecur: Removed obsolete code

src/columns/ColRecur.cpp

@@ -44,11 +44,6 @@ ColumnRecur::ColumnRecur ()
   _examples = {"weekly", context.config.get ("recurrence.indicator")};
 }
 
-////////////////////////////////////////////////////////////////////////////////
-ColumnRecur::~ColumnRecur ()
-{
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // Overriden so that style <----> label are linked.
 // Note that you can not determine which gets called first.

src/columns/ColRecur.h

@@ -35,8 +35,6 @@ class ColumnRecur : public ColumnTypeString
 {
 public:
   ColumnRecur ();
-  ~ColumnRecur ();
-
   void setStyle (const std::string&);
   void measure (Task&, unsigned int&, unsigned int&);
   void render (std::vector <std::string>&, Task&, int, Color&);