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List: kde-core-devel
Subject: Re: Review Request: kjs: Mark Date Infinity as invalid
From: "Maks Orlovich" <maksim () kde ! org>
Date: 2012-07-06 13:36:12
Message-ID: 20120706133612.22878.89140 () vidsolbach ! de
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kjs/date_object.cpp
<http://git.reviewboard.kde.org/r/105387/#comment12087>
Same fix here? (And perhaps in other spots?)
=
Really, this probably needs some cleanup to not dupe this chunk of code=
; the spec
defines one in terms of the other, after all.
- Maks Orlovich
On June 29, 2012, 6:06 p.m., Bernd Buschinski wrote:
> =
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/105387/
> -----------------------------------------------------------
> =
> (Updated June 29, 2012, 6:06 p.m.)
> =
> =
> Review request for kdelibs.
> =
> =
> Description
> -------
> =
> kjs: Mark Date Infinity as invalid
> =
> we currently accept Infinity as a valid date, but its not, we even calc w=
ith it,
> which may or may not lead to a result, but always to the wrong result.
> =
> The correct way it to just report it as invalid, as we do by remembering =
it as NaN.
> =
> =
> Diffs
> -----
> =
> kjs/date_object.cpp 8a1fc2c =
> =
> Diff: http://git.reviewboard.kde.org/r/105387/diff/
> =
> =
> Testing
> -------
> =
> =
> Thanks,
> =
> Bernd Buschinski
> =
>
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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/105387/">http://git.reviewboard.kde.org/r/105387/</a>
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font-size: 9pt; padding: 4px 8px; text-align: left;"> <a \
href="http://git.reviewboard.kde.org/r/105387/diff/1/?file=70642#file70642line894" \
style="color: black; font-weight: bold; text-decoration: \
underline;">kjs/date_object.cpp</a> <span style="font-weight: normal;">
(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
">JSValue *DateObjectFuncImp::callAsFunction(ExecState* exec, JSObject*, const \
List& args)</pre></td>
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<th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">889</font></th> <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="o">||</span> <span class="p">(</span><span class="n">n</span> <span \
class="o">>=</span> <span class="mi">7</span> <span class="o">&&</span> \
<span class="n">isNaN</span><span class="p">(</span><span class="n">args</span><span \
class="p">[</span><span class="mi">6</span><span class="p">]</span><span \
class="o">-></span><span class="n">toNumber</span><span class="p">(</span><span \
class="n">exec</span><span class="p">))))</span> <span class="p">{</span></pre></td> \
<th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">894</font></th> <td bgcolor="#ffffff" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="o">||</span> <span class="p">(</span><span class="n">n</span> <span \
class="o">>=</span> <span class="mi">7</span> <span class="o">&&</span> \
<span class="n">isNaN</span><span class="p">(</span><span class="n">args</span><span \
class="p">[</span><span class="mi">6</span><span class="p">]</span><span \
class="o">-></span><span class="n">toNumber</span><span class="p">(</span><span \
class="n">exec</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;">Same fix \
here? (And perhaps in other spots?)
Really, this probably needs some cleanup to not dupe this chunk of code; the spec
defines one in terms of the other, after all.</pre>
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<p>- Maks</p>
<br />
<p>On June 29th, 2012, 6:06 p.m., Bernd Buschinski wrote:</p>
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<div>Review request for kdelibs.</div>
<div>By Bernd Buschinski.</div>
<p style="color: grey;"><i>Updated June 29, 2012, 6:06 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;">kjs: Mark Date Infinity as invalid
we currently accept Infinity as a valid date, but its not, we even calc with it,
which may or may not lead to a result, but always to the wrong result.
The correct way it to just report it as invalid, as we do by remembering it as \
NaN.</pre> </td>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>kjs/date_object.cpp <span style="color: grey">(8a1fc2c)</span></li>
</ul>
<p><a href="http://git.reviewboard.kde.org/r/105387/diff/" style="margin-left: \
3em;">View Diff</a></p>
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