1 files changed, 2 insertions, 0 deletions
diff --git a/sql/table.h b/sql/table.h
index c9095ad48f6..d7c14e1938a 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -602,6 +602,8 @@ typedef struct st_table_list
   st_table_list *first_leaf_for_name_resolution();
   st_table_list *last_leaf_for_name_resolution();
   bool is_leaf_for_name_resolution();
+  inline st_table_list *top_table()
+    { return belong_to_view ? belong_to_view : this; }
   inline bool prepare_check_option(THD *thd)
   {
     bool res= FALSE;