if (emails.size() == 1
&& who.getEmailAddresses().contains(emails.iterator().next())) {
authorIdent =
new PersonIdent(codeReviewCommits.get(0).getAuthorIdent(), dt, tz);
} else {
authorIdent = who.newCommitterIdent(dt, tz);
}
} else {
authorIdent = myIdent;
}
return authorIdent;