VCS logs truncate e-mail-adresses at dash

1. Create a commit in git or mercurial using an e-mail-address containing a dash ("-").
2. Show a log containing this commit in Creator.
   The e-mail-address will be truncated at the dash:
   
   I assume this will also pass a wrong address to the mail client when clicked.

Dashes are valid characters in addresses and should not be treated as a separator.