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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/110746/">http://git.reviewboard.kde.org/r/110746/</a>
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<a href="http://git.reviewboard.kde.org/r/110746/diff/1/?file=147467#file147467line384" style="color: black; font-weight: bold; text-decoration: underline;">powerdevil/daemon/powerdevilpolicyagent.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">PolicyAgent::RequiredPolicies PolicyAgent::requirePolicyCheck(PolicyAgent::RequiredPolicies policies)</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">rp</span><span class="p">.</span><span class="n">waitForFinished</span><span class="p">();</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">rp</span><span class="p">.</span><span class="n">waitForFinished</span><span class="p">();</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I do not like waitForFinished() calls. However, this is not part of your patch, so need to worry.</pre>
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<a href="http://git.reviewboard.kde.org/r/110746/diff/1/?file=147467#file147467line386" style="color: black; font-weight: bold; text-decoration: underline;">powerdevil/daemon/powerdevilpolicyagent.cpp</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">PolicyAgent::RequiredPolicies PolicyAgent::requirePolicyCheck(PolicyAgent::RequiredPolicies policies)</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">rp</span><span class="p">.</span><span class="n">value</span><span class="p">()</span> <span class="o">&&</span> <span class="o">!</span><span class="n">m_wasLastActiveSession</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">bool</span> <span class="n">isActive</span> <span class="o">=</span> <span class="n">rp</span><span class="p">.</span><span class="n">isValid</span><span class="p">()</span> <span class="o">&&</span> <span class="n">rp</span><span class="p">.</span><span class="n">value</span><span class="p">();</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">isActive can be const here.</pre>
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<a href="http://git.reviewboard.kde.org/r/110746/diff/1/?file=147467#file147467line387" style="color: black; font-weight: bold; text-decoration: underline;">powerdevil/daemon/powerdevilpolicyagent.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">PolicyAgent::RequiredPolicies PolicyAgent::requirePolicyCheck(PolicyAgent::RequiredPolicies policies)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">isActive</span> <span class="o">&&</span> <span class="o">!</span><span class="n">m_wasLastActiveSession</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">As a small optimization you could add rp.isValid() to the if clause instead of creating a temporary variable (isActive).</pre>
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<p>- Lamarque</p>
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<p>On May 31st, 2013, 12:24 p.m. UTC, Kai Uwe Broulik wrote:</p>
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<div>Review request for Solid and Daniel Nicoletti.</div>
<div>By Kai Uwe Broulik.</div>
<p style="color: grey;"><i>Updated May 31, 2013, 12:24 p.m.</i></p>
<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;">Fix Bug 315017 - kded crashed while plug off the A/C
There's a Qt bug which makes the application crash when you try to access a QDBusPendingReply value when it is invalid. This patch makes it check if the reply is valid before trying to access it.</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;">Compiles.</pre>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="http://bugs.kde.org/show_bug.cgi?id=315017">315017</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>powerdevil/daemon/powerdevilpolicyagent.cpp <span style="color: grey">(e9d7ab3)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/110746/diff/" style="margin-left: 3em;">View Diff</a></p>
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