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Diffstat (limited to 'src/library/scala/collection/Iterator.scala')
| -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 ba622d5e5a..daa6a59f3b 100644 --- a/src/library/scala/collection/Iterator.scala +++ b/src/library/scala/collection/Iterator.scala @@ -827,7 +827,7 @@ trait Iterator[+A] extends TraversableOnce[A] { // if 0 elements are requested, or if the number of newly obtained // elements is less than the gap between sequences, we are done. def deliver(howMany: Int) = { - (howMany > 0 && len > gap) && { + (howMany > 0 && (isFirst || len > gap)) && { if (!isFirst) buffer trimStart (step min prevSize) |