[mythtv-commits] Ticket #4097: Backend Segfaults after an invalid return by ProgramAssociationTable class.

[MythTV]

#4097: Backend Segfaults after an invalid return by ProgramAssociationTable class.
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 Reporter:  wleibe  |       Owner:  ijr    
     Type:  defect  |      Status:  new    
 Priority:  minor   |   Milestone:  unknown
Component:  mythtv  |     Version:  head   
 Severity:  high    |     Mlocked:  0      
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 Please see the bt for the debug data.

 After a review of the code I found that ProgramCount in mpegtables.h was
 returning a very large number from an invalid subtraction operation.
 (Subtraction below zero)

 I applied the patch to my code and I have not had a seg fault for 4 days.
 (Before the patch I would seg fault every 4 to 8 hours.)

 I'm not sure of the component so I put it under mythtv.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/4097>
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