[mythtv-commits] Ticket #6740: RingBuffer additions for subtitles introduce backend crash

[MythTV]

#6740: RingBuffer additions for subtitles introduce backend crash
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 Reporter:  robert.mcnamara at gmail.com  |       Owner:  ijr    
     Type:  defect                     |      Status:  new    
 Priority:  major                      |   Milestone:  unknown
Component:  MythTV - General           |     Version:  head   
 Severity:  high                       |     Mlocked:  0      
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 The recent changed to re-enable subtitles introduced a backend crash where
 if the URL failed to load, the code still attempts to manipulate the
 ringbuffer, which has been deleted.  This adds a small check for the
 ringbuffer object before attempting to find subtitles.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/6740>
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