spawn with closed stdin

_

var spawn = require('child_process').spawn

function run() {
  var cat = spawn('cat')
  cat.stdin.end('foo')
}

// process.stdin.resume()
// process.stdin.on('end', run)

process.stdin.end()
run()

after #1083

[pid  4907] set_robust_list(0x7f356884da20, 0x18 <unfinished ...>
[pid  4905] <... close resumed> )       = 0
[pid  4907] <... set_robust_list resumed> ) = 0
[pid  4905] read(15,  <unfinished ...>
[pid  4907] dup2(10, 0)                 = 0
[pid  4907] ioctl(0, FIONBIO, [0])      = 0
[pid  4907] close(0)                    = 0
[pid  4907] dup2(12, 1)                 = 1
[pid  4907] ioctl(1, FIONBIO, [0])      = 0
[pid  4907] close(11)                   = 0
[pid  4907] dup2(14, 2)                 = 2
[pid  4907] ioctl(2, FIONBIO, [0])      = 0
[pid  4907] close(13)                   = 0
[pid  4907] close(10)                   = 0
[pid  4907] close(12)                   = 0
[pid  4907] close(14)                   = 0
[pid  4907] execve("/usr/local/sbin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4907] execve("/usr/local/bin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4907] execve("/usr/sbin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4907] execve("/usr/bin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4907] execve("/sbin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4907] execve("/bin/cat", ["cat"], [/* 8 vars */]) = 0
[pid  4905] <... read resumed> "", 4)   = 0
[pid  4905] close(15)                   = 0
[pid  4905] close(10 <unfinished ...>
[pid  4907] brk(0 <unfinished ...>
[pid  4905] <... close resumed> )       = 0
[pid  4905] ioctl(0, FIONBIO <unfinished ...>
[pid  4907] <... brk resumed> )         = 0x967000
[pid  4905] <... ioctl resumed> , [1])  = 0
[pid  4905] close(12)                   = 0
[pid  4907] access("/etc/ld.so.nohwcap", F_OK <unfinished ...>
[pid  4905] ioctl(11, FIONBIO, [1])     = 0
[pid  4905] close(14 <unfinished ...>

before #1083

[pid  4911] set_robust_list(0x7f1f4f4ada20, 0x18 <unfinished ...>
[pid  4909] <... close resumed> )       = 0
[pid  4911] <... set_robust_list resumed> ) = 0
[pid  4909] read(15,  <unfinished ...>
[pid  4911] close(0)                    = 0
[pid  4911] dup2(10, 0)                 = 0
[pid  4911] close(10)                   = 0
[pid  4911] ioctl(0, FIONBIO, [0])      = 0
[pid  4911] close(11)                   = 0
[pid  4911] dup2(12, 1)                 = 1
[pid  4911] close(12)                   = 0
[pid  4911] ioctl(1, FIONBIO, [0])      = 0
[pid  4911] close(13)                   = 0
[pid  4911] dup2(14, 2)                 = 2
[pid  4911] close(14)                   = 0
[pid  4911] ioctl(2, FIONBIO, [0])      = 0
[pid  4911] execve("/usr/local/sbin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4911] execve("/usr/local/bin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4911] execve("/usr/sbin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4911] execve("/usr/bin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4911] execve("/sbin/cat", ["cat"], [/* 8 vars */]) = -1 ENOENT (No such file or directory)
[pid  4911] execve("/bin/cat", ["cat"], [/* 8 vars */]) = 0
[pid  4911] brk(0 <unfinished ...>
[pid  4909] <... read resumed> "", 4)   = 0
[pid  4911] <... brk resumed> )         = 0x12ba000
[pid  4909] close(15 <unfinished ...>
[pid  4911] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  4909] <... close resumed> )       = 0
[pid  4911] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  4909] close(10)                   = 0
[pid  4909] ioctl(0, FIONBIO <unfinished ...>
[pid  4911] <... mmap resumed> )        = 0x7f0db321c000
[pid  4909] <... ioctl resumed> , [1])  = 0
[pid  4909] close(12 <unfinished ...>
[pid  4911] access("/etc/ld.so.preload", R_OK <unfinished ...>
[pid  4909] <... close resumed> )       = 0
[pid  4909] ioctl(11, FIONBIO, [1])     = 0
[pid  4911] <... access resumed> )      = -1 ENOENT (No such file or directory)
[pid  4909] close(14)                   = 0