Review Request 110288: Checks if an optional field was instantiated before accessing it

[Denis Falqueto]

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http://git.reviewboard.kde.org/r/110288/
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(Updated Oct. 12, 2013, 4:07 p.m.)


Status
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This change has been marked as submitted.


Review request for Plasma.


Bugs: 319291
    http://bugs.kde.org/show_bug.cgi?id=319291


Repository: plasmate


Description
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The private field m_konsolewidget is initialized only on some specific cases, so it should be accessed with caution. But there are some places in witch it's being used without checking if it was instantiated or not. This patch fixes those accesses, by checking if it is instantiated or not.


Diffs
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  plasmate/mainwindow.cpp 1ef5a81 

Diff: http://git.reviewboard.kde.org/r/110288/diff/


Testing
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I've created a data engine in python successfully.


Thanks,

Denis Falqueto

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