[Boost-commit] svn:boost r55077 - sandbox/committee/LWG/proposals

Subject: [Boost-commit] svn:boost r55077 - sandbox/committee/LWG/proposals
From: dgregor_at_[hidden]
Date: 2009-07-22 01:27:21

Author: dgregor
Date: 2009-07-22 01:27:20 EDT (Wed, 22 Jul 2009)
New Revision: 55077
URL: http://svn.boost.org/trac/boost/changeset/55077

Log:
Fix a bug in our use of decltype, from James Widman

Text files modified: 
   sandbox/committee/LWG/proposals/taxonomy-of-concepts-and-maps.rst |     2 +-                                      
   1 files changed, 1 insertions(+), 1 deletions(-)

Modified: sandbox/committee/LWG/proposals/taxonomy-of-concepts-and-maps.rst
==============================================================================
--- sandbox/committee/LWG/proposals/taxonomy-of-concepts-and-maps.rst	(original)
+++ sandbox/committee/LWG/proposals/taxonomy-of-concepts-and-maps.rst	2009-07-22 01:27:20 EDT (Wed, 22 Jul 2009)
@@ -88,7 +88,7 @@
          template <typename ...Args>
             requires Callable<Lambda, Args...>
               && **HasPlus<Callable<Lambda, Args...>::result_type, RHS>**
-         auto operator()(Args ...args) -> decltype(f(args...) + r)
+         auto operator()(Args ...args) -> decltype((\*(Lambda\*)0)(args...) + (\*(RHS const \*)0))
          {
              return f(args...) + r;
          }