Re: [Boost-bugs] [Boost C++ Libraries] #7679: unhex level 4 compile warning in visual studio

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #7679: unhex level 4 compile warning in visual studio
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-11-26 15:59:24

#7679: unhex level 4 compile warning in visual studio
-----------------------------------------------+----------------------------
  Reporter:  Gary Sanders <lex21@…>            |       Owner:  marshall 
      Type:  Bugs                              |      Status:  new      
 Milestone:  To Be Determined                  |   Component:  algorithm
   Version:  Boost 1.52.0                      |    Severity:  Problem  
Resolution:                                    |    Keywords:  unhex    
-----------------------------------------------+----------------------------

Comment (by marshall):

 The return that you've added to the end of `hex_char_to_int` is still
 unreachable. Other compilers will (potentially) warn on that.

 You're proposing a substantial pessimization of the code base to eliminate
 a warning where the compiler is wrong.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7679#comment:3>
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