lib/ghtorrent/retriever.rb
def retrieve_commit_comment(owner, repo, sha, id)

      comment = persister.find(:commit_comments, {'commit_id' => sha,
                                                  'id' => id}).first
      if comment.nil?
        r = api_request(ghurl "repos/#{owner}/#{repo}/comments/#{id}")

        if r.nil? or r.empty?
          warn "Could not find commit_comment #{id}. Deleted?"
          return
        end

        persister.store(:commit_comments, r)
        info "Added commit_comment #{r['commit_id']} -> #{r['id']}"
        persister.find(:commit_comments, {'commit_id' => sha, 'id' => id}).first
      else
        debug "Commit comment #{comment['commit_id']} -> #{comment['id']} exists"
        comment
      end
    end
def retrieve_commit_comment(owner, repo, sha, id)

      comment = persister.find(:commit_comments, {'commit_id' => sha,
                                                  'id' => id}).first
      if comment.nil?
        r = api_request(ghurl "repos/#{owner}/#{repo}/comments/#{id}")

        if r.nil? or r.empty?
          warn "Could not find commit_comment #{id}. Deleted?"
          return
        end

        persister.store(:commit_comments, r)
        info "Added commit_comment #{r['commit_id']} -> #{r['id']}"
        persister.find(:commit_comments, {'commit_id' => sha, 'id' => id}).first
      else
        debug "Commit comment #{comment['commit_id']} -> #{comment['id']} exists"
        comment
      end
    end
Retrieve a single comment