Type declaration should include NULL.

This commit is contained in:
Gerd Heber 2015-07-15 18:20:39 -05:00
parent 463522dc4c
commit f836b37aff

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@ -372,7 +372,7 @@
(multiple-value-bind (expn y-n+1 gp-n) (pop-first-absm n g-n) (multiple-value-bind (expn y-n+1 gp-n) (pop-first-absm n g-n)
(declare (declare
(fixnum expn) (fixnum expn)
(type absm y-n+1 gp-n)) (type (or absm null) y-n+1 gp-n))
(ecase expn (ecase expn
(0 (zero-cmbn (1+ n))) (0 (zero-cmbn (1+ n)))
(+1 (+1