[Boost-commit] svn:boost r62142 - trunk/boost/spirit/home/qi/auxiliary

Subject: [Boost-commit] svn:boost r62142 - trunk/boost/spirit/home/qi/auxiliary
From: hartmut.kaiser_at_[hidden]
Date: 2010-05-22 10:25:11

Author: hkaiser
Date: 2010-05-22 10:25:08 EDT (Sat, 22 May 2010)
New Revision: 62142
URL: http://svn.boost.org/trac/boost/changeset/62142

Log:
Spirit: fixing const correctness problem
Text files modified: 
   trunk/boost/spirit/home/qi/auxiliary/attr.hpp |     7 ++-----                                 
   1 files changed, 2 insertions(+), 5 deletions(-)

Modified: trunk/boost/spirit/home/qi/auxiliary/attr.hpp
==============================================================================
--- trunk/boost/spirit/home/qi/auxiliary/attr.hpp	(original)
+++ trunk/boost/spirit/home/qi/auxiliary/attr.hpp	2010-05-22 10:25:08 EDT (Sat, 22 May 2010)
@@ -20,6 +20,7 @@
 #include <boost/spirit/home/support/common_terminals.hpp>
 #include <boost/type_traits/add_reference.hpp>
 #include <boost/type_traits/add_const.hpp>
+#include <boost/type_traits/remove_const.hpp>
 
 namespace boost { namespace spirit
 {
@@ -45,10 +46,7 @@
     struct attr_parser : primitive_parser<attr_parser<Value> >
     {
         template <typename Context, typename Iterator>
-        struct attribute
-        {
-            typedef Value type;
-        };
+        struct attribute : remove_const<Value> {};
 
         attr_parser(typename add_reference<Value>::type value)
           : value_(value) {}
@@ -93,7 +91,6 @@
             return result_type(fusion::at_c<0>(term.args));
         }
     };
-
 }}}
 
 #endif