[Phpwiki-talk] Revert attack?

[Miklos S. <mi...@sz...>]

I started a PhpWiki about a month ago (http://fuse.sourceforge.net/wiki/) 
and recently there was a strange "revert flood".  I don't think it's
malicious, my best guess is that it's a web crawler systematically
reverting everything.

Is this possible?  Can this be prevented?

Thanks,
Miklos