cyclic reference test removed, becouse testing of Item::fixed field apply more strict limitation

mysql-test/r/subselect.result:
  test of cyclic reference false alarm
mysql-test/t/subselect.test:
  test of cyclic reference false alarm

1 files changed, 0 insertions, 10 deletions

diff --git a/sql/item_row.cc b/sql/item_row.cc
index dbab041aae5..3cc7e602b15 100644
--- a/sql/item_row.cc
+++ b/sql/item_row.cc
@@ -120,13 +120,3 @@ void Item_row::set_outer_resolving()
   for (uint i= 0; i < arg_count; i++)
     items[i]->set_outer_resolving();
 }
-
-bool Item_row::check_loop(uint id)
-{
-  if (Item::check_loop(id))
-    return 1;
-  for (uint i= 0; i < arg_count; i++)
-    if (items[i]->check_loop(id))
-      return 1;
-  return 0;
-}