Re: [Quantlib-dev] [QuantLib-svn] SF.net SVN: quantlib: [13104] trunk/QuantLib/ql/yieldtermstructures/ ratehelpers.cpp

[Luigi B. <lui...@gm...>]

On Fri, 2007-10-19 at 15:41 +0200, Ferdinando Ametrano wrote:
> On 10/19/07, Luigi Ballabio <lui...@gm...> wrote:
> > > reverted Rev13099 as it doesn't fix the issue, bootstrap still failing
> >
> > Is it failing, or just slower?
> failing, somewhere the handle is accessed when it is still empty.

Shouldn't be a problem. The handle is (well, was) accessed directly only
in the spread() method, which checks for emptiness before accessing its
value.

Is QuantLibXL by any chance inheriting from SwapRateHelper and accessing
the handle?

May you investigate a bit, since you can reproduce the problem?

Luigi


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