Niels Dekker a4572497be Added forward declaration of optional<T>'s boost::swap overload, as mentioned at http://article.gmane.org/gmane.comp.lib.boost.devel/174350 "Re: [optional] problems with swap()" ...

[SVN r44825]

2008-04-27 21:07:10 +00:00

..

boost

Added forward declaration of optional<T>'s boost::swap overload, as mentioned at http://article.gmane.org/gmane.comp.lib.boost.devel/174350 "Re: [optional] problems with swap()"

2008-04-27 21:07:10 +00:00