On Sun 27 Mar 2011 13:30, Andy Wingo <wi...@pobox.com> writes: >> (And Guile crashes upon ,bt.) > > I wonder if this indicates some compilation bug.
Indeed it does; it's a bug in Guile, not sxml-match. The following expression exhibits this bug: (car (letrec ((f (lambda () (call-with-prompt 'p (lambda () #t) (lambda (k) #f))))) (f))) Andy -- http://wingolog.org/