(setq num (string-to-int (match-string 2 xref))
group (match-string 1 xref))
(or (with-current-buffer buffer
- (gnus-cache-request-article num group))
+ (or (gnus-cache-request-article num group)
+ (gnus-agent-request-article num group)))
(gnus-request-article num group buffer)))))
(deffoo nnkiboze-request-scan (&optional group server)