;; (func nil number)
;; Only call when Emacs has been idle for `idle'
((and (null time) (numberp idle))
- (run-with-idle-timer (* idle gnus-demon-timestep) t
- 'gnus-demon-run-callback func))
+ (run-with-idle-timer idle t 'gnus-demon-run-callback func))
;; (func number any)
;; Call every `time'
((eq time-type 'integer)