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author | Som Snytt <som.snytt@gmail.com> | 2016-09-05 21:59:08 -0700 |
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committer | Som Snytt <som.snytt@gmail.com> | 2016-09-05 21:59:08 -0700 |
commit | dc6b91822f695250938ee06ad21818b1ca8a778d (patch) | |
tree | cb1b234fb886fb1849d0d0093e404a694c8aa4fc /src | |
parent | 81a67eeacc7d2622ee364a21203b227142e2043e (diff) | |
download | scala-dc6b91822f695250938ee06ad21818b1ca8a778d.tar.gz scala-dc6b91822f695250938ee06ad21818b1ca8a778d.tar.bz2 scala-dc6b91822f695250938ee06ad21818b1ca8a778d.zip |
SI-9913 Lead span iterator finishes at state -1
Even if no elements fail the predicate (so that the trailing
iterator is empty).
Diffstat (limited to 'src')
-rw-r--r-- | src/library/scala/collection/Iterator.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library/scala/collection/Iterator.scala b/src/library/scala/collection/Iterator.scala index 9ba16976bd..720339f054 100644 --- a/src/library/scala/collection/Iterator.scala +++ b/src/library/scala/collection/Iterator.scala @@ -688,12 +688,12 @@ trait Iterator[+A] extends TraversableOnce[A] { } else { if (status == 1) store(hd) + status = -1 while (self.hasNext) { val a = self.next() if (p(a)) store(a) else { hd = a - status = -1 return true } } |