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Diffstat (limited to 'docs/examples/fors.scala')
| -rw-r--r-- | docs/examples/fors.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/examples/fors.scala b/docs/examples/fors.scala index b840de5eca..b937e53fcd 100644 --- a/docs/examples/fors.scala +++ b/docs/examples/fors.scala @@ -13,7 +13,7 @@ object fors { } def printOlderThan20(xs: Seq[Person]): Iterator[String] = - printOlderThan20(xs.elements) + printOlderThan20(xs.iterator) def printOlderThan20(xs: Iterator[Person]): Iterator[String] = for (p <- xs if p.age > 20) yield p.name |