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rutils.iter: fix defclause-sequence drivers #70

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rutils.iter: fix defclause-sequence drivers #70

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2 changes: 1 addition & 1 deletion core/iter.lisp
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Original file line number Diff line number Diff line change
Expand Up @@ -2000,7 +2000,7 @@ the body of the loop, so it must not contain anything that depends on the body."
(seq-code (or seq-var sequence))
(step-var (unless (constant? by)
(make-var-and-default-binding 'step :type 'fixnum)))
(step (or step-var by))
(step (or step-var by 1))
(step-func (if (or downto downfrom above) '- '+))
(test-func (cond (to '>)
((or downto downfrom) '<)
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4 changes: 4 additions & 0 deletions test/iter-test.lisp
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Expand Up @@ -5,3 +5,7 @@
(cl:in-package #:rutils.test)
(named-readtables:in-readtable rutils-readtable)

(deftest iter ()
(should be equal '(#\a #\b #\c)
(iter (:for c :in-string "abc")
(:collect c))))