[mythtv-commits] Ticket #4132: In some menu's ESCAPE action is not handled appropriately

[MythTV]

#4132: In some menu's ESCAPE action is not handled appropriately
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 Reporter:  danielk  |        Owner:  danielk
     Type:  patch    |       Status:  new    
 Priority:  minor    |    Milestone:  0.21   
Component:  mythtv   |      Version:  head   
 Severity:  medium   |   Resolution:         
  Mlocked:  0        |  
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Comment(by danielk):

 (In [14888]) Refs #4132. Fixes some miscellaneous problems with
 MythWeather.

 There were three problems which made it impossible to test MythWeather
 dialogs.
  * When sources are not defined (see #3921) the text of the error dialog
 is not visible.
  * doListSelect() used an unchecked return value from showButtonPopup as
 an index into an array.
  * connectScreen()/disconnectScreen() segfault when sources are not
 properly configured.

 This fixes these problems so we can test the dialogs.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/4132#comment:12>
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