merging

parent e95e23b0
...@@ -1639,7 +1639,7 @@ void subselect_engine::set_row(List<Item> &item_list, Item_cache **row) ...@@ -1639,7 +1639,7 @@ void subselect_engine::set_row(List<Item> &item_list, Item_cache **row)
res_field_type= sel_item->field_type(); res_field_type= sel_item->field_type();
item->decimals= sel_item->decimals; item->decimals= sel_item->decimals;
item->unsigned_flag= sel_item->unsigned_flag; item->unsigned_flag= sel_item->unsigned_flag;
*maybe_null= sel_item->maybe_null; maybe_null= sel_item->maybe_null;
if (!(row[i]= Item_cache::get_cache(res_type))) if (!(row[i]= Item_cache::get_cache(res_type)))
return; return;
row[i]->setup(sel_item); row[i]->setup(sel_item);
......
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