wy60 hangs on start

[GoogleCodeExporter]

What steps will reproduce the problem?
1. in a terminal window type 'wy60'

What is the expected output?
launches an interactive shell via the wy60 wrapper

What do you see instead?
Nothing, terminal session becomes completely unresponsive to ctrl-c, z, y etc. 
If I close the 
terminal, I see there are two wy60 processes left running which don't respond 
to TERM, so I have to 
kill -9.

What version of the product are you using? On what operating system?
2.0.9 compiled from source on Mac OS X 10.6.2

Please provide any additional information below.
Compilation seemed to go fine. wy60 -h and -v work fine, it's defintely a 
runnable app. I tried 
running it form inside Terminal.app and iTerm with same results. $TERM is set 
to 'linux', shell is 
zsh.

Original issue reported on code.google.com by marcus.b...@gmail.com on 26 Nov 2009 at 2:19