(error "nnkiboze: No xref"))
(unless (string-match " \\([^ ]+\\):\\([0-9]+\\)" xref)
(error "nnkiboze: Malformed xref"))
- (setq num (string-to-int (match-string 2 xref))
+ (setq num (string-to-number (match-string 2 xref))
group (match-string 1 xref))
(or (with-current-buffer buffer
(or (and gnus-use-cache (gnus-cache-request-article num group))