simple subselects ported to new select_lex structures

include/mysqld_error.h:
  simple subselects
libmysqld/Makefile.am:
  simple subselects
sql/Makefile.am:
  simple subselects
sql/item.h:
  simple subselects
sql/item_strfunc.h:
  simple subselects
sql/share/czech/errmsg.txt:
  simple subselects
sql/share/danish/errmsg.txt:
  simple subselects
sql/share/dutch/errmsg.txt:
  simple subselects
sql/share/english/errmsg.txt:
  simple subselects
sql/share/estonian/errmsg.txt:
  simple subselects
sql/share/french/errmsg.txt:
  simple subselects
sql/share/german/errmsg.txt:
  simple subselects
sql/share/greek/errmsg.txt:
  simple subselects
sql/share/hungarian/errmsg.txt:
  simple subselects
sql/share/italian/errmsg.txt:
  simple subselects
sql/share/japanese/errmsg.txt:
  simple subselects
sql/share/korean/errmsg.txt:
  simple subselects
sql/share/norwegian-ny/errmsg.txt:
  simple subselects
sql/share/norwegian/errmsg.txt:
  simple subselects
sql/share/polish/errmsg.txt:
  simple subselects
sql/share/portuguese/errmsg.txt:
  simple subselects
sql/share/romanian/errmsg.txt:
  simple subselects
sql/share/russian/errmsg.txt:
  simple subselects
sql/share/slovak/errmsg.txt:
  simple subselects
sql/share/spanish/errmsg.txt:
  simple subselects
sql/share/swedish/errmsg.txt:
  simple subselects
sql/share/ukrainian/errmsg.txt:
  simple subselects
sql/sql_class.cc:
  simple subselects
sql/sql_class.h:
  simple subselects
sql/sql_lex.cc:
  simple subselects
sql/sql_select.cc:
  simple subselects
sql/sql_select.h:
  simple subselects
sql/sql_union.cc:
  simple subselects
sql/sql_yacc.yy:
  simple subselects

1 files changed, 0 insertions, 11 deletions

diff --git a/sql/sql_union.cc b/sql/sql_union.cc
index ef34af6fe1e..b5db593a234 100644
--- a/sql/sql_union.cc
+++ b/sql/sql_union.cc
@@ -40,17 +40,6 @@ int mysql_union(THD *thd, LEX *lex,select_result *result)
   DBUG_ENTER("mysql_union");
   st_select_lex_node * global;
 
-  /* Fix tables 'to-be-unioned-from' list to point at opened tables */
-  for (sl= &lex->select_lex;
-       sl;
-       sl= (SELECT_LEX *) sl->next)
-  {
-    for (TABLE_LIST *cursor= (TABLE_LIST *)sl->table_list.first;
-	 cursor;
-	 cursor=cursor->next)
-      cursor->table= cursor->table_list->table;
-  }
-
   /* Global option */
   if (((void*)(global= unit->global_parameters)) == ((void*)unit))
   {