Re: [Boost-bugs] [Boost C++ Libraries] #7378: lookup_one_property fails if property tag not found

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #7378: lookup_one_property fails if property tag not found
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-09-14 15:52:52

#7378: lookup_one_property fails if property tag not found
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  Reporter:  Andreas Hehn <hehn@…>             |       Owner:  dgregor                           
      Type:  Bugs                              |      Status:  closed                            
 Milestone:  To Be Determined                  |   Component:  graph                             
   Version:  Boost 1.52.0                      |    Severity:  Problem                           
Resolution:  wontfix                           |    Keywords:  lookup_one_property property_value
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Comment (by Andreas Hehn <hehn@…>):

 Replying to [comment:1 jewillco]:
 > That change was made on purpose; it greatly helps error messages for
 using nonexistent property maps from graphs.

 Is there another way of checking the existence of some particular property
 tag then?

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/7378#comment:2>
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