master build failed to connect

[Vic Lee <llyzs@xxxxxxx>]

Hi,

While I am trying to test the privatekey type stuff, I found that I can
no longer connect to the SSH server with the latest master. After some
debugging, I found that it's failing at line 338 in sockets.c:

static int ssh_socket_unbuffered_read(ssh_socket s, void *buffer, 
...
  rc = recv(s->fd,buffer, len, 0);
...
  if (rc < 0) {          ***** failed here *****
    s->data_except = 1;
  }
...

When it failed, rc=-1, errno=11 (EAGAIN), which seems it's trying to
non-blocking read on the socket where no more data available.

0.4.0 release works just fine, so it should be a new problem in master.
Any clue?

Thanks,

Vic