Fixing a warning:

> deleting object of polymorphic class type ‘CATALOG’ which
> has non-virtual destructor might cause undefined behaviour
> [-Wdelete-non-virtual-dtor]

Classes whose instances are destroyed using "delete"
should have virtual destructors.

modified:
  storage/connect/catalog.h

storage/connect/catalog.h

@@ -59,6 +59,7 @@ class DllExport CATALOG {
   friend class OEMDEF;
  public:
   CATALOG(void);                       // Constructor
+  virtual ~CATALOG() { }               // Make -Wdelete-non-virtual-dtor happy
 
   // Implementation
   void   *GetDescp(void) {return Descp;}