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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/122232/">https://git.reviewboard.kde.org/r/122232/</a>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Sorry, I just discovered an issue with this change as is. If the global object is created before KConfig's Global object, a seg fault develops. In this case, KConfig's global is created first avoiding the pain. However, commenting out the noted line causes a seg fault in the tests.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I don't think we can assume people will know to create appropriate KConfig objects, so I'd like to avoid relying on this in the test to pass. I'm not sure how we can force the creation of the global ahead of time. My best thought would be some sort of global pointer to the QStringList, combined with some atomic pointer operations to create it. Thoughts?</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Otherwise, everything looked go to me.</p></pre>
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<a href="https://git.reviewboard.kde.org/r/122232/diff/2/?file=345286#file345286line55" style="color: black; font-weight: bold; text-decoration: underline;">autotests/ksharedconfig_in_global_object.cpp</a>
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(Diff revision 2)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">KSharedConfig</span><span class="o">::</span><span class="n">Ptr</span> <span class="n">config</span> <span class="o">=</span> <span class="n">KSharedConfig</span><span class="o">::</span><span class="n">openConfig</span><span class="p">();</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Line to comment out. For the final version this should work without this line.</p></pre>
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<p>- Matthew Dawson</p>
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<p>On January 26th, 2015, 3:11 a.m. EST, David Faure wrote:</p>
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<div>Review request for KDE Frameworks and Matthew Dawson.</div>
<div>By David Faure.</div>
<p style="color: grey;"><i>Updated Jan. 26, 2015, 3:11 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kconfig
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">kconfig_in_global_object.cpp comes from kdelibs4support
(after porting to Q_GLOBAL_STATIC)</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">ksharedconfig_in_global_object.cpp is new (but works with kdelibs4)
and reproduces Albert's KgDifficulty testcase.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Both tests pass and the QCoreApplication::arguments warning (because called after qApp is destroyed) is gone.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>autotests/CMakeLists.txt <span style="color: grey">(b91f754b705fc87bb8b729bea72fbb5f7d427ace)</span></li>
<li>autotests/kconfig_in_global_object.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>autotests/ksharedconfig_in_global_object.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>src/core/kconfig.cpp <span style="color: grey">(782e9714521234a3e3d8f3a788967e5c9a40f38a)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/122232/diff/" style="margin-left: 3em;">View Diff</a></p>
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