diff options
Diffstat (limited to 'sql/item_strfunc.cc')
| -rw-r--r-- | sql/item_strfunc.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc index d0650a1ce11..6962ba7c4ac 100644 --- a/sql/item_strfunc.cc +++ b/sql/item_strfunc.cc @@ -472,11 +472,11 @@ String *Item_func_des_decrypt::val_str(String *str) struct st_des_keyblock keyblock; struct st_des_keyschedule keyschedule; String *res= args[0]->val_str(str); - uint length=res->length(),tail; + uint length,tail; - if ((null_value=args[0]->null_value)) + if ((null_value= args[0]->null_value)) return 0; - length=res->length(); + length= res->length(); if (length < 9 || (length % 8) != 1 || !((*res)[0] & 128)) return res; // Skip decryption if not encrypted |