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    <body><span class="vcard"><a class="email" href="mailto:hermann@rochholz.de" title="Hermann Rochholz <hermann@rochholz.de>"> <span class="fn">Hermann Rochholz</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - Setting the column width and height should not round the values causing compounding errors"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=101217">bug 101217</a>
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            <th>What</th>
            <th>Removed</th>
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           <td style="text-align:right;">CC</td>
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           <td>hermann@rochholz.de
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            <b><a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - Setting the column width and height should not round the values causing compounding errors"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=101217#c4">Comment # 4</a>
              on <a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - Setting the column width and height should not round the values causing compounding errors"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=101217">bug 101217</a>
              from <span class="vcard"><a class="email" href="mailto:hermann@rochholz.de" title="Hermann Rochholz <hermann@rochholz.de>"> <span class="fn">Hermann Rochholz</span></a>
</span></b>
        <pre>Created <span class=""><a href="http://bugs.documentfoundation.org/attachment.cgi?id=136285" name="attach_136285" title="11.99 instead of 12.00 mm">attachment 136285</a> <a href="http://bugs.documentfoundation.org/attachment.cgi?id=136285&action=edit" title="11.99 instead of 12.00 mm">[details]</a></span>
11.99 instead of 12.00 mm

I have a similar detection: 
LO Writer 5.4.0.3 (actual mid sept 2017)

When swithing units to mm it always get's a rounding error e.g. in tables.

E.g. I switch TABLE HEIGHT to 12.00 mm
and when opening it's always 11.99 mm

It's not severe, but it confuses. 
I make an attachment.

Hermann</pre>
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