Merge mysql.com:/home/mydev/mysql-5.0

into  mysql.com:/home/mydev/mysql-5.0-bug5390


BitKeeper/deleted/.del-ha_blackhole.cc~727c69ef7846623a:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged

1 files changed, 3 insertions, 4 deletions

diff --git a/sql/sql_update.cc b/sql/sql_update.cc
index a86d1b57190..2ff8a4bc244 100644
--- a/sql/sql_update.cc
+++ b/sql/sql_update.cc
@@ -616,7 +616,7 @@ bool mysql_prepare_update(THD *thd, TABLE_LIST *table_list,
   /* Check that we are not using table that we are updating in a sub select */
   {
     TABLE_LIST *duplicate;
-    if ((duplicate= unique_table(table_list, table_list->next_global)))
+    if ((duplicate= unique_table(thd, table_list, table_list->next_global)))
     {
       update_non_unique_table_error(table_list, "UPDATE", duplicate);
       my_error(ER_UPDATE_TABLE_USED, MYF(0), table_list->table_name);
@@ -839,7 +839,7 @@ reopen_tables:
         tl->lock_type != TL_READ_NO_INSERT)
     {
       TABLE_LIST *duplicate;
-      if ((duplicate= unique_table(tl, table_list)))
+      if ((duplicate= unique_table(thd, tl, table_list)))
       {
         update_non_unique_table_error(table_list, "UPDATE", duplicate);
         DBUG_RETURN(TRUE);
@@ -1026,8 +1026,7 @@ int multi_update::prepare(List<Item> &not_used_values,
   {
     TABLE *table=table_ref->table;
     if (!(tables_to_update & table->map) &&
-	find_table_in_local_list(update_tables, table_ref->db,
-				table_ref->table_name))
+        unique_table(thd, table_ref, update_tables))
       table->no_cache= 1;			// Disable row cache
   }
   DBUG_RETURN(thd->is_fatal_error != 0);