(let ((messages (length (gnorb-registry-tracked-messages)))
(headings (length (gnorb-registry-tracked-headings)))
(reg-size (registry-size gnus-registry-db))
(let ((messages (length (gnorb-registry-tracked-messages)))
(headings (length (gnorb-registry-tracked-headings)))
(reg-size (registry-size gnus-registry-db))