runhugs broken

hello,
here is for the weekly bug :-) the program:

 > import Prelude(print)
 > main = do print "hello"
 >           print "world"

works fine with hugs, but when executed with runhugs it fails with:
runhugs: Error occurred
ERROR - Undefined variable ">>"

the do-notation translation should magically refer to the prelude and 
not what is in scope.  i would have though that runhugs is reusing the 
same code as hugs...

on a different matter: would it be possible to install some sort of a 
filter on the hugs-bugs list, there seems to be an awful lot of junk 
mail coming in thru' there.

bye
iavor