1 files changed, 4 insertions, 0 deletions
diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index 12e41d12899..b32ee779681 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -616,6 +616,10 @@ public:
   bool no_wrap_view_item;
   /* exclude this select from check of unique_table() */
   bool exclude_from_table_unique_test;
+  /* List of fields that aren't under an aggregate function */
+  List<Item_field> non_agg_fields;
+  /* index in the select list of the expression currently being fixed */
+  int cur_pos_in_select_list;
 
   void init_query();
   void init_select();