diff options
Diffstat (limited to 'sql/item_timefunc.h')
| -rw-r--r-- | sql/item_timefunc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/item_timefunc.h b/sql/item_timefunc.h index c9daa2316e8..32b85e7f028 100644 --- a/sql/item_timefunc.h +++ b/sql/item_timefunc.h @@ -418,7 +418,8 @@ class Item_typecast :public Item_str_func { public: Item_typecast(Item *a) :Item_str_func(a) {} - String *val_str(String *a) { return (args[0]->val_str(a)); } + String *val_str(String *a) + { a=args[0]->val_str(a); null_value=args[0]->null_value; return a; } void fix_length_and_dec() { max_length=args[0]->max_length; } void print(String *str); }; |