type error number format exception

[zTrix]

:( examples # python2 ./ssh_forward.py
[+] Trying to bind to 0.0.0.0 on port 1337: OK
[+] Waiting: Got connection from 127.0.0.1 on port 56711
Traceback (most recent call last):
  File "./ssh_forward.py", line 9, in <module>
    listen(1337).wait_for_connection() <> ssh('root', '127.0.0.1', ' ').connect_remote('google.com', 80)
  File "/root/pwntools/pwnlib/tubes/ssh.py", line 274, in __init__
    h = log.waitfor('Connecting to %s on port %d' % (host, port), log_level = self.log_level)
TypeError: %d format: a number is required, not str

script below

:( examples #
  4 """
  5
  6 from pwn import *
  7
  8 while True:
  9     listen(1337).wait_for_connection() <> ssh('root', '127.0.0.1', password).connect_remote('google.com', 80)
 10
 11 # now point your browser (or curl(1)) to http://localhost:1337

[br0ns]

Some context: Idolf was showing off some of pwnlibs' features and we got the above error. It is due to him passing the password where a port number was expected. So not a bug.

Closing.