[mythtv-commits] Ticket #11458: Mac OSx CORE DUMP after watching a recording - (QRegion::isEmpty() const + 25)

[MythTV]

#11458: Mac OSx CORE DUMP after watching a recording - (QRegion::isEmpty() const +
25)
----------------------------------+----------------------------
 Reporter:  mythtvuser10@…        |          Owner:  natanojl
     Type:  Bug Report - Crash    |         Status:  closed
 Priority:  major                 |      Milestone:  0.26.1
Component:  MythTV - General      |        Version:  0.26-fixes
 Severity:  medium                |     Resolution:  fixed
 Keywords:  OSx QRegion::isEmpty  |  Ticket locked:  0
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Changes (by Jonatan Lindblad <jlindblad@…>):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 In [changeset:6e0f69dca6a554f4baf0fe8f9226458d36c459c7/mythtv]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="6e0f69dca6a554f4baf0fe8f9226458d36c459c7"
 MythUI: Fix use after free in MythUIEditBar

 The call to ReleaseImages() in MythUIEditBar's dtor caused a free memory
 read
 since SetRedraw() accesses its parent whose dtor has already been called.

 Calling ReleaseImages() from MythUIEditBar's dtor also isn't necessary
 since the
 images in m_images are children of MythUIEditBar and are automatically
 deleted
 by Qt.

 Fixes #11458, Refs #11402
 }}}

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Ticket URL: <http://code.mythtv.org/trac/ticket/11458#comment:3>
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