[Haskell-beginners] Vaccum Cairo Errors

[aditya siram]

Hi all,
I am trying out the awesome Vacuum Cairo package on GHC 6.10.3 but I am
getting some interesting errors. The following works in GHCI:
> view [1 .. 3]

But the following does not work in GHCI:
> let x = [1 .. 3]
> view x

or,

> x <- return [1 .. 3]
> view x

For the last two I get:
context:     "(:)|0" -> >>>  {"1|1", <<< "(:)|2"}
ghc: ../../src/xcb_lock.c:77: _XGetXCBBuffer: Assertion `((int) ((xcb_req) -
(dpy->request)) >= 0)' failed.
Aborted

and GHCI quits.

Any ideas?
thanks ...
deech
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://www.haskell.org/pipermail/beginners/attachments/20090921/3437fbbc/attachment-0001.html