Activity @mention double urls if username linked with @myname in forum posting

[nuprn1]

Created a forum posting with @myname already linked to the user profile. the activity update for that forum posting includes a double url

`
<div class="activity-inner">
<blockquote><p><cite><a href="​http://localhost/buddypress/members/admin/" rel="nofollow"></a><a href='​http://localhost/buddypress/members/admin/' rel="nofollow">@admin</a> said:</cite><br />
testing the quote 1<br />

test the quote 2

</p></blockquote>
</div>
`

[boonebgorges]

This doesn't seem to be happening on the latest trunk. Please reopen if you manage to reproduce.