Hi,

At Thu, 3 May 2007 15:30:14 +0900,
Adam Bozanich wrote in [ruby-core:11079]:
> Stepping through the debugger, the crash fails in rb_rescue2() in the
> JUMP_TAG() macro when prot_tag is dereferenced ( it is null ).

rb_rescue2() reraises the caught exception if it isn't
handled.  You may want to use rb_protect() instead.

-- 
Nobu Nakada