static bool fix_general_log_file(sys_var *self, THD *thd, enum_var_type type)
{
  return fix_log(&opt_logname, default_logfile_name, ".log", opt_log,
                 reopen_general_log);
}
static bool fix_general_log_file(sys_var *self, THD *thd, enum_var_type type)
{
  return fix_log(&opt_logname, default_logfile_name, ".log", opt_log,
                 reopen_general_log);
}