(if (> (buffer-size) 0)
;; Non-empty overview, write it to a file.
(gnus-write-buffer-as-coding-system
- overview-file gnus-cache-overview-coding-system)
+ gnus-cache-overview-coding-system overview-file)
;; Empty overview file, remove it
(when (file-exists-p overview-file)
(delete-file overview-file))
(gnus-request-article-this-buffer number group))
(when (> (buffer-size) 0)
(gnus-write-buffer-as-coding-system
- file gnus-cache-write-file-coding-system)
+ gnus-cache-write-file-coding-system file)
(gnus-cache-change-buffer group)
(set-buffer (cdr gnus-cache-buffer))
(goto-char (point-max))