class ChangeDtoConverter {
<BUG>static final String TYPE_FIELD_CHANGE = "diff";
</BUG>
static final String TYPE_COMMENT = "comment";
<BUG>static List<IssueChangeDto> toChangeDtos(DefaultIssue issue) {
</BUG>
List<IssueChangeDto> dtos = Lists.newArrayList();
for (IssueComment comment : issue.newComments()) {
dtos.add(commentToDto(issue.key(), comment));
}

class ChangeDtoConverter {
static final String TYPE_FIELD_CHANGE = "change";
static final String TYPE_COMMENT = "comment";
static List<IssueChangeDto> extractChangeDtos(DefaultIssue issue) {
List<IssueChangeDto> dtos = Lists.newArrayList();
for (IssueComment comment : issue.newComments()) {
dtos.add(commentToDto(issue.key(), comment));
}
