[plasma-systemmonitor] [Bug 434074] System Monitor segmentation faulted in QWidget::internalWinId() when terminating processes running as root

[Arjen Hiemstra]

https://bugs.kde.org/show_bug.cgi?id=434074

Arjen Hiemstra <ahiems...@heimr.nl> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
      Latest Commit|                            |https://invent.kde.org/plas
                   |                            |ma/libksysguard/commit/2e2f
                   |                            |52d29932ce49ab2ae92aac6dc76
                   |                            |75d66fd12
         Resolution|---                         |FIXED

--- Comment #3 from Arjen Hiemstra <ahiems...@heimr.nl> ---
Git commit 2e2f52d29932ce49ab2ae92aac6dc7675d66fd12 by Arjen Hiemstra.
Committed on 08/03/2021 at 11:55.
Pushed by ahiemstra into branch 'master'.

Properly initialize the parent widget to nullptr in ProcessController

Otherwise we end up sending some garbage pointer address to KAuth which
will crash trying to dereference it.

M  +1    -1    processcore/process_controller.cpp

https://invent.kde.org/plasma/libksysguard/commit/2e2f52d29932ce49ab2ae92aac6dc7675d66fd12

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