[Boost-bugs] [Boost C++ Libraries] #8672: future<>::then(void()) doesn't works

Subject: [Boost-bugs] [Boost C++ Libraries] #8672: future<>::then(void()) doesn't works
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-06-08 07:53:55

#8672: future<>::then(void()) doesn't works
--------------------------+----------------------
 Reporter:  viboes        |      Owner:  anthonyw
     Type:  Bugs          |     Status:  new
Milestone:  Boost 1.54.0  |  Component:  thread
  Version:  Boost 1.53.0  |   Severity:  Problem
 Keywords:                |
--------------------------+----------------------
 The following patch must be applied

 {{{
 Index: future.hpp
 ===================================================================
 --- future.hpp  (revision 84678)
 +++ future.hpp  (working copy)
 @@ -3467,7 +3467,7 @@
        Fp continuation;

      public:
 -      explicit future_async_continuation_shared_state(
 +      future_async_continuation_shared_state(
            F& f, BOOST_THREAD_FWD_REF(Fp) c
            ) :
        parent(f.future_),
 @@ -3503,14 +3503,14 @@
      template<typename F, typename Fp>
      struct future_async_continuation_shared_state<F, void, Fp>: public
 future_async_shared_state_base<void>
      {
 -      F& parent;
 +      F parent;
        Fp continuation;

      public:
 -      explicit future_async_continuation_shared_state(
 +      future_async_continuation_shared_state(
            F& f, BOOST_THREAD_FWD_REF(Fp) c
            ) :
 -      parent(f),
 +            parent(f.future_),
        //continuation(boost::forward<Fp>(c)
        continuation(boost::move(c))
        {
 @@ -3549,14 +3549,14 @@
      template<typename F, typename Rp, typename Fp>
      struct future_deferred_continuation_shared_state: shared_state<Rp>
      {
 -      F& parent;
 +      F parent;
        Fp continuation;

      public:
 -      explicit future_deferred_continuation_shared_state(
 +      future_deferred_continuation_shared_state(
            F& f, BOOST_THREAD_FWD_REF(Fp) c
            ) :
 -          parent(f),
 +          parent(f.future_),
            //continuation(boost::forward<Fp>(c)
            continuation(c)
        {
 @@ -3583,14 +3583,14 @@
      template<typename F, typename Fp>
      struct future_deferred_continuation_shared_state<F,void,Fp>:
 shared_state<void>
      {
 -      F& parent;
 +      F parent;
        Fp continuation;

      public:
 -      explicit future_deferred_continuation_shared_state(
 +      future_deferred_continuation_shared_state(
            F& f, BOOST_THREAD_FWD_REF(Fp) c
            ):
 -          parent(f),
 +          parent(f.future_),
            continuation(boost::move(c))
        {
          this->set_deferred();

 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8672>
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