如果老版本编译环境报错，就加在664行
int injectbounce(id)
unsigned long id;
{
struct qmail qqt;
struct stat st;
char *bouncesender;
char *bouncerecip;
int r;
int fd;
substdio ssread;
char buf[128];
char inbuf[128];
static stralloc sender = {0};
static stralloc quoted = {0};
datetime_sec birth;
unsigned long qp;
return 1;
if (!getinfo(&sender,&birth,id)) return 0; /* XXX: print warning */