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: 2012-11-13 18:55:41

#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 Gary Sanders <lex21@…>):

 I agree that there is no loss of data with regard to the compiler warning.

 Nevertheless, the attached patch silences the compiler warning referenced
 above, as well as another compiler warning that indicates that there is
 unreachable code in hex_char_to_int (the return 0 after the exception is
 thrown).

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7679#comment:2>
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