- (if (not (fboundp 'run-with-idle-timer))
- ;; This is either an older Emacs or XEmacs, so we
- ;; do this, which leads to slightly slower article
- ;; buffer display.
- (gnus-async-prefetch-article group next summary)
- (when gnus-async-timer
- (ignore-errors
- (nnheader-cancel-timer 'gnus-async-timer)))
- (setq gnus-async-timer
- (run-with-idle-timer
- 0.1 nil 'gnus-async-prefetch-article
- group next summary))))))))
+ (when gnus-async-timer
+ (ignore-errors
+ (nnheader-cancel-timer 'gnus-async-timer)))
+ (setq gnus-async-timer
+ (run-with-idle-timer
+ 0.1 nil 'gnus-async-prefetch-article
+ group next summary)))))))