Fixe memory leaks

test/map_test.hpp

@@ -566,6 +566,8 @@ int map_test_copyable ()
             return 1;
          if(!CheckEqualContainers(&shmmmapcopy, &stdmmapcopy))
             return 1;
+         delete stdmap;
+         delete stdmultimap;
          segment.destroy_ptr(shmmap);
          segment.destroy_ptr(shmmultimap);
       }

test/set_test.hpp

@@ -571,6 +571,8 @@ int set_test_copyable ()
       }
       segment.destroy_ptr(shmset);
       segment.destroy_ptr(shmmultiset);
+      delete stdset;
+      delete stdmultiset;
       segment.shrink_to_fit_indexes();
       if(!segment.all_memory_deallocated())
          return 1;