Merge from mysql-5.1-innodb:

  ------------------------------------------------------------
  revno: 3450
  committer: Marko Mäkelä <marko.makela@oracle.com>
  branch nick: 5.1-innodb
  timestamp: Wed 2010-05-05 14:24:11 +0300
  message:
    row_merge_drop_temp_indexes(): Load the table via the dictionary cache.
    Allow multiple indexes to be dropped. (Bug #53256)

storage/innobase/row/row0merge.c

@@ -2111,7 +2111,7 @@ row_merge_drop_temp_indexes(void)
 		btr_pcur_store_position(&pcur, &mtr);
 		btr_pcur_commit_specify_mtr(&pcur, &mtr);
 
-		table = dict_load_table_on_id(table_id);
+		table = dict_table_get_on_id_low(table_id);
 
 		if (table) {
 			dict_index_t*	index;