[C++-sig] assign a pointer to global object

David Abrahams dave at boostpro.com
Thu Jul 24 03:00:11 CEST 2008

on Wed Jul 23 2008, Gennadiy Rozental <rogeeff-AT-gmail.com> wrote:

> adding boost::ref to the 
> obj.attr( "aaa" ) = boost::ref( s_global );
> did resolve the issue, though I am quite confused  why it is required.

Reference semantics is generally unsafe, so we make you request it explicitly.
Dave Abrahams
BoostPro Computing

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