[Boost-bugs] [Boost C++ Libraries] #7964: 'boost::system::error_code::unspecified_bool_type' : forcing value to bool 'true' or 'false' (performance warning)

Subject: [Boost-bugs] [Boost C++ Libraries] #7964: 'boost::system::error_code::unspecified_bool_type' : forcing value to bool 'true' or 'false' (performance warning)
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-02-02 06:35:19

#7964: 'boost::system::error_code::unspecified_bool_type' : forcing value to bool
'true' or 'false' (performance warning)
-------------------------------------+--------------------------------------
 Reporter:  szx <szx@…>              |       Owner:  bemandawes
     Type:  Bugs                     |      Status:  new       
Milestone:  To Be Determined         |   Component:  system    
  Version:  Boost Development Trunk  |    Severity:  Problem   
 Keywords:                           |  
-------------------------------------+--------------------------------------
 I'm getting the following warning on MSVC 11.0 when using
 boost::system::error_code in an if() statement:

 warning C4800: 'boost::system::error_code::unspecified_bool_type' :
 forcing value to bool 'true' or 'false' (performance warning)

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7964>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.