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From: Frank Mori Hess (fmhess_at_[hidden])
Date: 2008-08-26 22:27:20

On Tuesday 26 August 2008 17:44, Stjepan Rajko wrote:
> Hello,
> When dealing with a signature of void return type, the Boost.Signals
> version of last_value only returns last_value::unusable when the
> compiler doesn't support void returns:
> But the thread-safe version always returns last_value::unusable:
> Could the thread-safe version be made consistent with Boost.Signals?

Ok, I've done it in svn. By the way, did you mean to make struct unusable
private in boost.signals last_value<void>? Because it's declared as a
struct so it is actually public.

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