diff options
Diffstat (limited to 'sql/item_strfunc.cc')
| -rw-r--r-- | sql/item_strfunc.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc index 2d580e4d9a8..be94f19f597 100644 --- a/sql/item_strfunc.cc +++ b/sql/item_strfunc.cc @@ -2710,13 +2710,12 @@ String *Item_func_conv_charset::val_str(String *str) return null_value ? 0 : &str_value; /* Here we don't pass 'str' as a parameter to args[0]->val_str() - as 'str' may points to 'str_value' (e.g. see Item::save_in_field()), + as 'str' may point to 'str_value' (e.g. see Item::save_in_field()), which we use below to convert string. Use argument's 'str_value' instead. */ - String *arg= args[0]->val_str(&args[0]->str_value);; + String *arg= args[0]->val_str(&args[0]->str_value); uint dummy_errors; - arg= args[0]->val_str(&args[0]->str_value); if (!arg) { null_value=1; |