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Two bugs....


Hi,

I have two bug reports.

One, a reproducable segfault under goo 0.140. First, define:

  (dc <treap> (<map> <col.>))
  (dp seed (<treap> => <int>))
  (dp tree (<treap> => <log>))
  (dv empty-treap (new <treap> seed 48637761 tree #f))

Then if I type 'empty-treap' at the REPL line I get a segfault. 

The second error may be related: 

  goo/user 0<= (dv x 48637761)
  goo/user 0=> #f
  goo/user 0<= x
  goo/user 0=> 48637760 ;; wtf?!


-- 
Neel Krishnaswami
neelk@alum.mit.edu