Review Request 126961: Fix the infamous Plasma::Applet::Actions crash

[Marco Martin]

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Ship it!




Ship It!

- Marco Martin


On Feb. 1, 2016, 11:08 p.m., David Edmundson wrote:
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> https://git.reviewboard.kde.org/r/126961/
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> (Updated Feb. 1, 2016, 11:08 p.m.)
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> Review request for Plasma.
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> Repository: plasma-workspace
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> Description
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> We were mixing KScreen and QScreen API badly.
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> Corona.cpp checks we are requesting a containment for a valid screen
> if (screen >= 0 && screen < numScreens()) {
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> This fails as numScreens() is Qt API based, whereas the signal we're
> adding the output for is ShellCorona::addOutput so we have an effective race condition.
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> BUG: 351777
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> Diffs
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>   shell/shellcorona.cpp 762e503bf59fe648fb0f5b76a36229aa43c563e5 
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> Diff: https://git.reviewboard.kde.org/r/126961/diff/
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> Testing
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> Started Plasma on dual screen.
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> Ideally we need to do more testing before backporting, as that entire codebase is a disgrace.
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> Thanks,
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> David Edmundson
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