Re: [Boost-bugs] [Boost C++ Libraries] #7352: warning cause by choice between operator

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #7352: warning cause by choice between operator
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-09-10 08:29:26

#7352: warning cause by choice between operator
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  Reporter:  anonymous         |       Owner:  ramey        
      Type:  Support Requests  |      Status:  new          
 Milestone:  To Be Determined  |   Component:  serialization
   Version:  Boost 1.52.0      |    Severity:  Cosmetic     
Resolution:                    |    Keywords:               
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Comment (by hardik <hardik.soni@…>):

 Replying to [ticket:7352 anonymous]:
 > collections_load_imp.hpp:158: warning: choosing
 boost::serialization::item_version_type::operator unsigned int&() over
 boost::serialization::item_version_type::operator unsigned int() const

 please, close this ticket. warnings generated due to parameter was passed
 by reference, where it should have been passed by copy to serialize
 template function

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/7352#comment:1>
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