[haiku-bugs] Re: [Haiku] #9294: Some instances of typecasting cause crashes in TreeTableModel

  • From: "anevilyak" <trac@xxxxxxxxxxxx>
  • Date: Mon, 17 Dec 2012 03:43:19 -0000

#9294: Some instances of typecasting cause crashes in TreeTableModel
-------------------------------------+----------------------------
   Reporter:  anevilyak              |      Owner:  anevilyak
       Type:  bug                    |     Status:  new
   Priority:  normal                 |  Milestone:  R1
  Component:  Applications/Debugger  |    Version:  R1/Development
 Resolution:                         |   Keywords:
 Blocked By:                         |   Blocking:
Has a Patch:  0                      |   Platform:  All
-------------------------------------+----------------------------

Comment (by anevilyak):

 The above is further corroborated by the fact that typecasts that don't
 involve removing any previous nodes (i.e. casting a node of type void * to
 another type) don't cause any issues, whereas some subset of typecasts
 from one compound to another do, i.e. the above crash reliably triggers it
 by attempting to cast a node of type StackFrameDebugInfo* to
 DwarfStackFrameDebugInfo*.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/9294#comment:2>
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