extmail接收文件错误

错误日志如下：

Aug  3 16:10:44 localhost postfix/qmgr[2690]: D4F6B155005F: from=<[email protected]>, size=2970, nrcpt=1 (queue active)
Aug  3 16:10:44 localhost postfix/qmgr[2690]: warning: connect to transport private/maildrop: Connection refused
Aug  3 16:10:44 localhost postfix/error[5662]: D4F6B155005F: to=<[email protected]>, relay=none, delay=0.2, delays=0.17/0/0/0.02, dsn=4.3.0, status=deferred (mail transport unavailable)

 

 

原来是
maildrop   unix        -       n        n        -        -        pipe
  flags=DRhu user=vuser argv=maildrop -w 90 -d ${user}@${nexthop} ${recipient} ${user} ${extension} {nexthop}
这2句出问题了，前面一定要是空2个空格。