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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/127166/">https://git.reviewboard.kde.org/r/127166/</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;">Looks good to me, but I'd rather let Martin have another look.</p></pre>
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<p>- David Faure</p>
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<p>On March 4th, 2016, 10:51 p.m. UTC, Xuetian Weng wrote:</p>
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<div>Review request for KDE Frameworks, David Faure and Martin Gräßlin.</div>
<div>By Xuetian Weng.</div>
<p style="color: grey;"><i>Updated March 4, 2016, 10:51 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kinit
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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;">The ported klauncher at least has two bugs:
1. IMHO, it should compare the cached display string with == instead of != (though != has been there since the old kdelibs, but it just doesn't look correct to me, what's the point of assign dpy = mCached_dpy when dpy_str != XDisplayString(dpy)? And what's the point use == in one place and != in other two places? ).
2. it might free the cached connection without setting mCached.conn back to nullptr, which could lead to double free or freeze when system logout.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This patch refactor the code a little bit with a helper function to update the cached connection instead of duplicate the same logic everywhere. getXCBConnection() will make sure the returned connection is error-free, reuse the cached connection if possible, and update the cached connection if needed.</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;">Compiles, startup notify works.</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>src/klauncher/klauncher.h <span style="color: grey">(31bfaaa)</span></li>
<li>src/klauncher/klauncher.cpp <span style="color: grey">(7ea9da9)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/127166/diff/" style="margin-left: 3em;">View Diff</a></p>
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