ndb - build

  Fix compile error for forte

ndb/src/kernel/blocks/dbdict/Dbdict.hpp

@@ -1784,6 +1784,8 @@ private:
    *
    * XXX only table ops check BlockState
    */
+  struct DictLockType;
+  friend struct DictLockType;
 
   struct DictLockType {
     DictLockReq::LockType lockType;
@@ -1791,6 +1793,9 @@ private:
     const char* text;
   };
 
+  struct DictLockRecord;
+  friend struct DictLockRecord;
+
   struct DictLockRecord {
     DictLockReq req;
     const DictLockType* lt;