[Boost-bugs] [Boost C++ Libraries] #5761: warning im MPL source

Subject: [Boost-bugs] [Boost C++ Libraries] #5761: warning im MPL source
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-08-07 17:39:15

#5761: warning im MPL source
------------------------------+---------------------------------------------
 Reporter:  anonymous         |       Owner:  agurtovoy
     Type:  Bugs              |      Status:  new      
Milestone:  To Be Determined  |   Component:  mpl      
  Version:  Boost 1.47.0      |    Severity:  Cosmetic 
 Keywords:                    |  
------------------------------+---------------------------------------------
 I get warning in Visual C++ 10, 32 bit mode (strangely, 64 bit mode is
 warning free):


 p:\app\3pp\boost\mpl\print.hpp(51): warning C4308: negative integral
 constant converted to unsigned type


 It is line:
    enum { n = sizeof(T) + -1 };

 Changing it into:
    enum { n = sizeof(T) - 1 };

 got rid the warning.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5761>
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