(solar-setup))
(if (= (% (calendar-absolute-from-gregorian date) 7) 5);; Friday
(let* ((sunset (car (cdr (solar-sunrise-sunset date))))
- (light (if sunset
- (dst-adjust-time
- date
- (- (car sunset) (/ 18.0 60.0))))))
- (if (and light (calendar-date-equal date (car light)))
+ (light (if sunset
+ (cons (- (car sunset) (/ 18.0 60.0)) (cdr sunset)))))
+ (if sunset
(format "%s Sabbath candle lighting"
- (apply 'solar-time-string (cdr light)))))))
+ (apply 'solar-time-string light))))))
(defun solar-equinoxes/solstices (k year)
"Date of equinox/solstice K for YEAR.