--- a/SequenceableCollection.st Tue Mar 11 10:36:08 2014 +0100
+++ b/SequenceableCollection.st Thu Mar 13 17:34:17 2014 +0100
@@ -5095,15 +5095,18 @@
and return a collection of those elements for which the block return true."
|element newColl species needCopy
- n "{ Class:SmallInteger }"|
-
- n := stopIndex - startIndex + 1.
+ sz "{ Class:SmallInteger }"|
+
+ sz := stopIndex - startIndex + 1.
species := self species.
species growIsCheap ifTrue:[
- newColl := self copyEmpty:n.
+ newColl := self copyEmpty:sz.
needCopy := false
] ifFalse:[
- newColl := OrderedCollection new:n.
+ sz == 0 ifTrue:[
+ ^ (species new:0) postCopyFrom:self.
+ ].
+ newColl := self speciesForAdding new:sz.
needCopy := true
].
startIndex to:stopIndex do:[:index |
@@ -9558,11 +9561,11 @@
!SequenceableCollection class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libbasic/SequenceableCollection.st,v 1.370 2014-03-07 22:06:46 stefan Exp $'
+ ^ '$Header: /cvs/stx/stx/libbasic/SequenceableCollection.st,v 1.371 2014-03-13 16:34:17 stefan Exp $'
!
version_CVS
- ^ '$Header: /cvs/stx/stx/libbasic/SequenceableCollection.st,v 1.370 2014-03-07 22:06:46 stefan Exp $'
+ ^ '$Header: /cvs/stx/stx/libbasic/SequenceableCollection.st,v 1.371 2014-03-13 16:34:17 stefan Exp $'
! !