I noticed a typo in one of my older posts and fixed it, when the cache was swept upon saving the updated post something strange showed up in the production.log.  I've truncated the results, but several articles had multiple cache entries.  Why might this happen?  
<br><br>Also what is the deal with '+zgi_url+.html?&nbsp; I've never written a post titled that.&nbsp; Is it an artifact from a poorly written robot or something more heinous?<br><br>Sweeping /articles/2005/10/20/'+zgi_url+.html<br>
Sweeping /articles/2005/10/20/'+zgi_url+.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-
ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html
<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-
ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html
<br>Sweeping /articles/2005/10/20/myspace-ajax-exploit-explained.html<br>Sweeping /articles/2005/10/25/new-theme-in-progress.html<br><br clear="all"><br>-- <br>Thanks,<br>-Steve<br><a href="http://www.stevelongdo.com">http://www.stevelongdo.com
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