From 687668c11024976877fc798f446533266c8e9d3b Mon Sep 17 00:00:00 2001
From: Kohei Takahashi <flast@flast.jp>
Date: Mon, 24 Nov 2014 03:07:16 +0900
Subject: [PATCH] Fix sprious compile error on VS2015 Preview.

MSVC 2015 Preview will treat unary-ctor call as a variable declaration
even if member call follows, which member has the same name with any
other class (i.e. there are no relations between the member and such
class). This issue already reported at [1].

1. https://connect.microsoft.com/VisualStudio/feedback/details/1037783/unary-ctor-call-v-s-variable-decl

    struct foo
    {
        foo(int) {}
        void set() {}
    };

    struct set;

    int main()
    {
        int i;
        foo(i).set(); // VS2015 try to decl `i` here and conflict with above.
    }
---
 include/boost/fusion/sequence/io/detail/manip.hpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/boost/fusion/sequence/io/detail/manip.hpp b/include/boost/fusion/sequence/io/detail/manip.hpp
index 8d8c296d..ec8ce304 100644
--- a/include/boost/fusion/sequence/io/detail/manip.hpp
+++ b/include/boost/fusion/sequence/io/detail/manip.hpp
@@ -235,14 +235,16 @@ namespace boost { namespace fusion
         template <typename Stream, typename Char, typename Traits>              \
         Stream& operator>>(Stream& s, const name##_type<Char,Traits>& m)        \
         {                                                                       \
-            string_ios_manip<name##_tag, Stream>(s).set(m.data);                \
+            string_ios_manip<name##_tag, Stream> manip(s);                      \
+            manip.set(m.data);                                                  \
             return s;                                                           \
         }                                                                       \
                                                                                 \
         template <typename Stream, typename Char, typename Traits>              \
         Stream& operator<<(Stream& s, const name##_type<Char,Traits>& m)        \
         {                                                                       \
-            string_ios_manip<name##_tag, Stream>(s).set(m.data);                \
+            string_ios_manip<name##_tag, Stream> manip(s);                      \
+            manip.set(m.data);                                                  \
             return s;                                                           \
         }                                                                       \
     }                                                                           \