1 files changed, 0 insertions, 7 deletions
diff --git a/sql/sql_window.cc b/sql/sql_window.cc
index 3869628dfea..3e48fe6d267 100644
--- a/sql/sql_window.cc
+++ b/sql/sql_window.cc
@@ -298,13 +298,6 @@ setup_windows(THD *thd, Ref_ptr_array ref_pointer_array, TABLE_LIST *tables,
     }
   }
 
-  List_iterator_fast<Item_window_func> li(win_funcs);
-  Item_window_func *win_func_item;
-  while ((win_func_item= li++))
-  {
-    win_func_item->update_used_tables();
-  }
-
   DBUG_RETURN(0);
 }