diff options
Diffstat (limited to 'sql/item_cmpfunc.cc')
| -rw-r--r-- | sql/item_cmpfunc.cc | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc index a79ef21e97a..5b27091321c 100644 --- a/sql/item_cmpfunc.cc +++ b/sql/item_cmpfunc.cc @@ -1658,26 +1658,19 @@ Item_cond::Item_cond(THD *thd, Item_cond &item) and_tables_cache(item.and_tables_cache) { /* - here should be following text: - - List_iterator_fast<Item*> li(item.list); - while(Item *it= li++) - list.push_back(it); - - but it do not need, - because this constructor used only for AND/OR and - argument list will be copied by copy_andor_arguments call + item->list will be copied by copy_andor_arguments() call */ - } + void Item_cond::copy_andor_arguments(THD *thd, Item_cond *item) { List_iterator_fast<Item> li(item->list); - while(Item *it= li++) + while (Item *it= li++) list.push_back(it->copy_andor_structure(thd)); } + bool Item_cond::fix_fields(THD *thd, TABLE_LIST *tables, Item **ref) { |