Can you be a bit more explicit and describe precisely (with words) what is the problem, and what is expected ? Thank you
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Please type
<pre>
bug example www.
</pre>
into "Notes" textarea below and press "Preview".

It should be rendered as:
<pre>
bug example www.
</pre>
but will be as:
<pre>
bug example www.
>
</pre>

If you look into html you have following code:
<pre>
<p>bug example <a class="external" href="http://www.&lt;/p">www.</p></a>>
</pre>

Is it clear now?
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Screencast showing the defect: http://www.youtube.com/watch?v=GyZlqFV0M5U
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Version 2.1.1 is affected.
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Fixed in r11473.
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Merged.
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