Fix some broken syntax in `rbt publish`.
I'm not sure how this slipped in, but we were missing a comma. Shows how
often this command gets used, I guess.
@@ -47,7 +47,7 @@ class Publish(Command):
try:
review_request = api_root.get_review_request(
- review_request_id=review_request_id
+ review_request_id=review_request_id,
only_fields='public',
only_links='draft')
except APIError as e:
