I try to create a link to my email address and got a trouble due to the fact that it contains a dot between my name and surname (eric.bacquet@…) This address seems to be a problem for the function obfuscateEmails($str) in the core file view.php. I changed the regex in the function by this one
([a-zA-Z0-9_-.]+)@(([[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}.)|(([a-zA-Z0-9-]+.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(]?)$
and my link works correctly now. I'm not sure that this regex is something great but it solved my case.
There are just hundreds of patterns for that :-(
