sawfish crashes X with 4.3.0

["Christopher N. Deckard" <cnd@ecn.purdue.edu>]

I just upgraded to X 4.3.0 today in unstable.  Since then, whenever I 
use the key bindings I have set up for workspace switching, X will 
completely crash.  It's not every time, but most of the time.  Using the 
workspace switcher doesn't cause a crash.  I also temporarily switched 
to metacity and it doesn't crash X.  I have no idea how to debug this.

I would switch to metacity if it weren't for the fact that that seems to 
be an impossible task.  That and metacity lacks a number of features 
that I'm accustomed to in sawfish.

Any help would be appreciated.

Thanks,
-Chris

P.S.  Please CC me on replies as I'm not on the list.