diff options
| -rw-r--r-- | src/main/scala/scala/async/AnfTransform.scala | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/main/scala/scala/async/AnfTransform.scala b/src/main/scala/scala/async/AnfTransform.scala index f52bdad..64bde3e 100644 --- a/src/main/scala/scala/async/AnfTransform.scala +++ b/src/main/scala/scala/async/AnfTransform.scala @@ -139,10 +139,7 @@ private[async] final case class AnfTransform[C <: Context](c: C) { } } - def transformToList(trees: List[Tree]): List[Tree] = trees match { - case fst :: rest => transformToList(fst) ++ transformToList(rest) - case Nil => Nil - } + def transformToList(trees: List[Tree]): List[Tree] = trees flatMap transformToList def transformToBlock(tree: Tree): Block = transformToList(tree) match { case stats :+ expr => Block(stats, expr) |