diff options
Diffstat (limited to 'sql/protocol.cc')
| -rw-r--r-- | sql/protocol.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/protocol.cc b/sql/protocol.cc index 5990f0f001a..ca6aa3a6052 100644 --- a/sql/protocol.cc +++ b/sql/protocol.cc @@ -411,8 +411,8 @@ bool net_send_error_packet(THD *thd, uint sql_errno, const char *err, thd->variables.character_set_results, err, strlen(err), system_charset_info, &error); - length= (uint) (strmake((char*) pos, (char*)converted_err, MYSQL_ERRMSG_SIZE) - - (char*) buff); + length= (uint) (strmake((char*) pos, (char*)converted_err, + MYSQL_ERRMSG_SIZE - 1) - (char*) buff); err= (char*) buff; DBUG_RETURN(net_write_command(net,(uchar) 255, (uchar*) "", 0, (uchar*) err, length)); |