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Diffstat (limited to 'src/library/scala/collection/immutable/List.scala')
| -rw-r--r-- | src/library/scala/collection/immutable/List.scala | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/library/scala/collection/immutable/List.scala b/src/library/scala/collection/immutable/List.scala index 5446b25888..563f14eac6 100644 --- a/src/library/scala/collection/immutable/List.scala +++ b/src/library/scala/collection/immutable/List.scala @@ -75,6 +75,7 @@ sealed abstract class List[+A] extends LinearSeq[A] */ def :::[B >: A](prefix: List[B]): List[B] = if (isEmpty) prefix + else if (prefix.isEmpty) this else (new ListBuffer[B] ++= prefix).prependToList(this) /** Adds the elements of a given list in reverse order in front of this list. |