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fixing formatting with 0 precision

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This commit is contained in:
Alex Shinn 2017-11-24 22:57:10 +09:00
parent dec0f3b1a5
commit 79f08129b2
1 changed files with 3 additions and 1 deletions
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4
lib/chibi/show/write.scm
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@ -134,7 +134,7 @@
(let ((res (- (char->integer ch) (char->integer #\0))))
(if (<= 0 res 9)
res
ch)))
0)))
(define (round-up ls)
(let lp ((ls ls) (res '()))
(cond
@ -199,6 +199,8 @@
;; result of string->number.
(define (gen-fixed n)
(cond
((and (eqv? radix 10) (zero? precision) (inexact? n))
(number->string (exact (round n))))
((and (eqv? radix 10) (or (integer? n) (inexact? n)))
(let* ((s (number->string n))
(end (string-cursor-end s))