[mythtv-commits] Ticket #4116: OSDTypeText segfault

[MythTV]

#4116: OSDTypeText segfault
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 Reporter:  danielk  |       Owner:  danielk
     Type:  defect   |      Status:  new    
 Priority:  minor    |   Milestone:  0.21   
Component:  mythtv   |     Version:  head   
 Severity:  medium   |     Mlocked:  0      
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 I've been trying to reproduce a OSDTypeText::Draw() segfault with
 debugging symbols enabled, but have been unable to. The problem happened
 when the draw routine was working with the m_message string.

 I'm attaching a patch which uses QDeepCopy and a lock to avoid memory
 corruption in OSDTypeText. I can't reproduce the crash so it's hard to say
 if this fixes the problem, but it should.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/4116>
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