diff options
Diffstat (limited to 'sql/item_strfunc.cc')
| -rw-r--r-- | sql/item_strfunc.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc index 9c6681cdcbf..22f962b4947 100644 --- a/sql/item_strfunc.cc +++ b/sql/item_strfunc.cc @@ -42,7 +42,7 @@ uint nr_of_decimals(const char *str) if ((str=strchr(str,'.'))) { const char *start= ++str; - for ( ; isdigit(*str) ; str++) ; + for (; isdigit(*str) ; str++) ; return (uint) (str-start); } return 0; @@ -208,8 +208,7 @@ void Item_func_concat::fix_length_and_dec() /* Function des_encrypt() by tonu@spam.ee & monty Works only if compiled with OpenSSL library support. - This returns a binary string where first character is - CHAR(128 | key-number). + This returns a binary string where first character is CHAR(128 | key-number). If one uses a string key key_number is 127. Encryption result is longer than original by formula: new_length= org_length + (8-(org_length % 8))+1 @@ -1903,7 +1902,7 @@ String* Item_func_export_set::val_str(String* str) str->append(*yes); else str->append(*no); - if(i != num_set_values - 1) + if (i != num_set_values - 1) str->append(*sep); } return str; |