Review Request 118665: Avoid invalid read in ShadowHelper destructor
Aurélien Gâteau
agateau at kde.org
Fri Jun 13 08:40:53 UTC 2014
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This is an automatically generated e-mail. To reply, visit:
https://git.reviewboard.kde.org/r/118665/
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(Updated June 13, 2014, 10:40 a.m.)
Review request for Plasma and Hugo Pereira Da Costa.
Changes
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Added Hugo to the reviewers.
Repository: oxygen
Description
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Valgrind pointed out ~ShadowHelper uses _helper, but at the time ~ShadowHelper is called, _helper has already been deleted. Deleting ShadowHelper manually works around this problem. I also have an alternative patch which turns _helper into a QSharedPointer, which I can submit instead, but the changes are much more invasive.
Diffs
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kstyle/oxygenstyle.cpp 972e4c8
Diff: https://git.reviewboard.kde.org/r/118665/diff/
Testing
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Running "valgrind kcmshell5 desktop" does not print any error about invalid reads in ~ShadowHelper anymore.
Thanks,
Aurélien Gâteau
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