Commit bb05eab8 authored by unknown's avatar unknown
Browse files

Merge bk-internal.mysql.com:/home/bk/mysql-5.0 

into mysql.com:/home/my/mysql-5.0


sql/item.cc:
  Auto merged
parents abf68e41 84e26faf

sql/item.cc

+4 −0
Original line number Diff line number Diff line
@@ -3069,6 +3069,10 @@ void Item_ref::set_properties() 
  maybe_null= (*ref)->maybe_null;

  decimals=   (*ref)->decimals;

  collation.set((*ref)->collation);

  /*

    We have to remember if we refer to a sum function, to ensure that

    split_sum_func() doesn't try to change the reference.

  */

  with_sum_func= (*ref)->with_sum_func;

  if ((*ref)->type() == FIELD_ITEM)

    alias_name_used= ((Item_ident *) (*ref))->alias_name_used;