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hash-sets: use map-into in members.

db4
John Benediktsson 2013-04-07 13:09:20 -07:00
parent 56a7d159b2
commit 15badfbcd9
1 changed files with 1 additions and 1 deletions
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basis/hash-sets/wrapped/wrapped.factor
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@ -40,7 +40,7 @@ M: wrapped-hash-set cardinality
underlying>> cardinality ; inline
M: wrapped-hash-set members
underlying>> members [ underlying>> ] map ;
underlying>> members [ underlying>> ] map! ;
M: wrapped-hash-set equal?
over wrapped-hash-set? [ [ underlying>> ] same? ] [ 2drop f ] if ;