diff options
Diffstat (limited to 'sql/item_strfunc.h')
| -rw-r--r-- | sql/item_strfunc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h index e085c0b4d7b..1b843b27203 100644 --- a/sql/item_strfunc.h +++ b/sql/item_strfunc.h @@ -831,7 +831,7 @@ class Item_func_uncompress: public Item_str_func String buffer; public: Item_func_uncompress(Item *a): Item_str_func(a){} - void fix_length_and_dec(){max_length= MAX_BLOB_WIDTH;} + void fix_length_and_dec(){ maybe_null= 1; max_length= MAX_BLOB_WIDTH; } const char *func_name() const{return "uncompress";} String *val_str(String *) ZLIB_DEPENDED_FUNCTION bool check_partition_func_processor(byte *bool_arg) { return 0;} |