Re: [Boost-bugs] [Boost C++ Libraries] #5227: find_ptr wrapper for map::find

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5227: find_ptr wrapper for map::find
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-06-03 20:22:54

#5227: find_ptr wrapper for map::find
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  Reporter:  olafvdspek@…          |       Owner:  no-maintainer
      Type:  Feature Requests      |      Status:  new          
 Milestone:  Boost 1.47.0          |   Component:  utility      
   Version:  Boost 1.46.0          |    Severity:  Problem      
Resolution:                        |    Keywords:               
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Comment (by viboes):

 Are you sure it is safe to return &i->second?
 What about returning optional<typename T::mapped_type>?

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/5227#comment:4>
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