[Boost-bugs] [Boost C++ Libraries] #4645: ptree_implementation.hpp does not compile with MS Visual Studio 2010

Subject: [Boost-bugs] [Boost C++ Libraries] #4645: ptree_implementation.hpp does not compile with MS Visual Studio 2010
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-09-13 14:23:48

#4645: ptree_implementation.hpp does not compile with MS Visual Studio 2010
----------------------------------------+-----------------------------------
 Reporter:  Harald.Rieder@…             |       Owner:  cornedbee    
     Type:  Bugs                        |      Status:  new          
Milestone:  To Be Determined            |   Component:  property_tree
  Version:  Boost 1.41.0                |    Severity:  Problem      
 Keywords:                              |  
----------------------------------------+-----------------------------------
 With VC++ 2008 Express it compiled, but no more with VS 2010 Professional.

 This is the code
 {{{
     ...
     ptree::iterator test; // is in line 44
     ....
 }}}

 This is the error message
 {{{
 1>D:\HR09044\EPM\Boost\boost/property_tree/detail/ptree_implementation.hpp(30):
 error C2440: 'specialization': 'const std::string
 std::_Pair_base<_Ty1,_Ty2>::* ' kann nicht in 'const
 std::basic_string<_Elem,_Traits,_Ax> std::pair<_Ty1,_Ty2>::* ' konvertiert
 werden
 1>          with
 1>          [
 1>              _Ty1=const std::string,
 1>
 _Ty2=boost::property_tree::basic_ptree<std::string,std::string>
 1>          ]
 1>          and
 1>          [
 1>              _Elem=char,
 1>              _Traits=std::char_traits<char>,
 1>              _Ax=std::allocator<char>,
 1>              _Ty1=const std::string,
 1>
 _Ty2=boost::property_tree::basic_ptree<std::string,std::string>
 1>          ]
 1>          Die Standardkonvertierung von Zeiger auf Member einer
 Basisklasse in Zeiger auf Member einer abgeleiteten Klasse wird nicht auf
 Vorlagenargumente angewendet.
 1>
 D:\HR09044\EPM\Boost\boost/property_tree/detail/ptree_implementation.hpp(55):
 Siehe Verweis auf die Instanziierung der gerade kompilierten Klassen-
 template "boost::property_tree::basic_ptree<Key,Data>::subs".
 1>          with
 1>          [
 1>              Key=std::string,
 1>              Data=std::string
 1>          ]
 1>          src/Lokalbus.cpp(44): Siehe Verweis auf die Instanziierung der
 gerade kompilierten Klassen-template
 "boost::property_tree::basic_ptree<Key,Data>::iterator".
 1>          with
 1>          [
 1>              Key=std::string,
 1>              Data=std::string
 1>          ]
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/4645>
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