safe_free (&tmp->personal);
FREE (&tmp->personal);
static ADDRESS *set_reverse_name (ENVELOPE *env){  ADDRESS *tmp;  for (tmp = env->to; tmp; tmp = tmp->next)  {    if (mutt_addr_is_user (tmp))      break;  }  if (!tmp)  {    for (tmp = env->cc; tmp; tmp = tmp->next)    {      if (mutt_addr_is_user (tmp))	break;    }  }  if (!tmp && mutt_addr_is_user (env->from))    tmp = env->from;  if (tmp)  {    tmp = rfc822_cpy_adr_real (tmp);    if (!option (OPTREVREAL))      safe_free (&tmp->personal);    if (!tmp->personal)      tmp->personal = safe_strdup (Realname);  }  return (tmp);}