Re: [Boost-bugs] [Boost C++ Libraries] #7863: Bad graph after removing named vertex and then adding it again.

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #7863: Bad graph after removing named vertex and then adding it again.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-01-14 19:59:20

#7863: Bad graph after removing named vertex and then adding it again.
-----------------------------------+----------------------------------------
  Reporter:  colsebas@…            |       Owner:  jewillco
      Type:  Bugs                  |      Status:  new     
 Milestone:  To Be Determined      |   Component:  graph   
   Version:  Boost 1.52.0          |    Severity:  Problem 
Resolution:                        |    Keywords:          
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Comment (by anonymous):

 A bug for sure on line 121, but on 124 the vertex would still be valid as
 it hasn't been removed.
 Either way those lines are there as I was trying to figure out what was
 wrong, and the bug reported stands whether none, either, or both lines
 121, 124 are commented out.

 Final tree when connect called after disconnect: b->d

 Final tree when disconnect called after connect: c->b, a->b, c->d, b->d

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/7863#comment:2>
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