Re: [Boost-users] [bind] and [function] : question on binding member function

Subject: Re: [Boost-users] [bind] and [function] : question on binding member function
From: Igor R (boost.lists_at_[hidden])
Date: 2009-09-08 07:47:56

> can someone explain to me why the following code crashes at the third
> call to "a.call_func" when "str" is dereferenced? Should'nt it crash when "this" is dereferenced?

IIRC, it's undefined behavior, so it shouldn't anything. But in
practice, I guess the compiler just ommits &* in "&*this", so there's
no reason for crash.