Review Request 128040: [shellcorona] Containment can be nullptr

[Aleix Pol Gonzalez]

> On May 30, 2016, 1:32 p.m., Aleix Pol Gonzalez wrote:
> > Could you look a bit into why is the containment null?
> 
> Anthony Fieroni wrote:
>     So i can speculate, because i have 2 Samsung TV, 1 smart, 1 LCD and i can't reproduce crash, KScreen is not finish recognazing, which i write above, corona.cpp:211 if (screen >= 0 && screen < numScreens()) is not satisfied for some reason and returning containment is nullptr. I can't figure out any other possible way.

But `createContainmentForActivity` should return a containment nevertheless, it's not related to KScreen after all.


- Aleix


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On May 30, 2016, 6:33 a.m., Anthony Fieroni wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/128040/
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> 
> (Updated May 30, 2016, 6:33 a.m.)
> 
> 
> Review request for Plasma, Aleix Pol Gonzalez and David Edmundson.
> 
> 
> Bugs: 361548
>     https://bugs.kde.org/show_bug.cgi?id=361548
> 
> 
> Repository: plasma-workspace
> 
> 
> Description
> -------
> 
> I can't reproduce this tons of bug reports and i event can't undertaind how containment can be nullptr, when i see corona.cpp http://api.kde.org/frameworks/plasma-framework/html/corona_8cpp_source.html#l00447
> 
> 
> Diffs
> -----
> 
>   shell/shellcorona.cpp 2a78ca9 
> 
> Diff: https://git.reviewboard.kde.org/r/128040/diff/
> 
> 
> Testing
> -------
> 
> To stop crash ?!
> 
> 
> Thanks,
> 
> Anthony Fieroni
> 
>

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