[Kde-games-devel] Review Request 113671: KMines: krazy fix: Using QPointers when showing modal dialogs via exec()

[Albert Astals Cid]

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Can you reproduce the crash without the patch?

Because i do this:
 * start kmines (even kmines with valgrind)
 * show the highscores dialog 
 * Call qdbus org.kde.kmines-$pidthatkmineshas /MainApplication quit

And there's not a crash nor a valgrind complain. 

- Albert Astals Cid


On Nov. 6, 2013, 7:02 a.m., Harsh Kumar wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/113671/
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> (Updated Nov. 6, 2013, 7:02 a.m.)
> 
> 
> Review request for KDE Games.
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> Repository: kmines
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> Description
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> This is to fix a issue flagged by Krazy Code Checker :
> ebn.kde.org/krazy/reports/kde-4.x/kdegames/kmines/index.html
> 
> In the fix, QPointers is used to create an object for modal dialogs which are shown via exec(). As mentioned in blogs.kde.org/node/3919, this fix will prevent crashing of the application when it is exited externally, for example by dbus.
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> Patch Changes the file - kmines/mainwindow.cpp
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> 
> Diffs
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>   mainwindow.cpp 078dc6e 
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> Diff: http://git.reviewboard.kde.org/r/113671/diff/
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> Testing
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> Compiles & runs (on Arch Linux)
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> 
> Thanks,
> 
> Harsh Kumar
> 
>

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