[mythtv-commits] Ticket #11168: mythbrowser and mythnews crash when interrupted

MythTV noreply at mythtv.org
Sun Oct 21 11:54:35 UTC 2012

#11168: mythbrowser and mythnews crash when interrupted
 Reporter:  jkt@…                 |          Owner:  natanojl
     Type:  Bug Report - Crash    |         Status:  closed
 Priority:  minor                 |      Milestone:  unknown
Component:  Plugin - MythBrowser  |        Version:  0.25-fixes
 Severity:  medium                |     Resolution:  fixed
 Keywords:                        |  Ticket locked:  0

Comment (by Jonatan Lindblad <jlindblad@…>):

 In [changeset:2870590667b4b3b3e13b171c5e81a805d30512ce/mythtv]:
 #!CommitTicketReference repository="mythtv"
 MythUI: Fix potential use after free when leaving a web page

 It's not safe to delete a QNetworkAccessManager before the QWebPage it is
 used with since any outstanding QNetworkReplys will be deleted, causing
 QWebPage to potentially access free memory.

 Fixes #11168.
 (cherry picked from commit 83e88bc0abe21f54daace479ac921c352710c9de)

Ticket URL: <http://code.mythtv.org/trac/ticket/11168#comment:3>
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