diff options
author | Adriaan Moors <adriaan.moors@typesafe.com> | 2012-11-25 13:52:36 -0800 |
---|---|---|
committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2012-11-25 13:52:36 -0800 |
commit | 9afc00c0408e49a111f381334cbdb7fcdaa4f340 (patch) | |
tree | 9807c35aa0bc818bf487a2c93bd577e37e1adce0 /test/files/pos/t6648.scala | |
parent | 889ceade520ae5d2d1485edf2826696fa91a0e91 (diff) | |
parent | f0e9237834d00ea9e27937e44dc8b8382be32db6 (diff) | |
download | scala-9afc00c0408e49a111f381334cbdb7fcdaa4f340.tar.gz scala-9afc00c0408e49a111f381334cbdb7fcdaa4f340.tar.bz2 scala-9afc00c0408e49a111f381334cbdb7fcdaa4f340.zip |
Merge pull request #1664 from paulp/merge-2.10.x-master
Merge 2.10.x into master.
Diffstat (limited to 'test/files/pos/t6648.scala')
-rw-r--r-- | test/files/pos/t6648.scala | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/files/pos/t6648.scala b/test/files/pos/t6648.scala new file mode 100644 index 0000000000..9593ebfee9 --- /dev/null +++ b/test/files/pos/t6648.scala @@ -0,0 +1,24 @@ +abstract class Node extends NodeSeq +trait NodeSeq extends Seq[Node] +object NodeSeq { + implicit def seqToNodeSeq(ns: Seq[Node]): NodeSeq = ??? + def foo[B, That](f: Seq[B])(implicit bf: scala.collection.generic.CanBuildFrom[Seq[Int], B, That]): That = ??? +} + +class Transformer { + def apply(nodes: Any): Any = ??? +} + +object transformer1 extends Transformer { + // Adding explicit type arguments, or making the impilcit view + // seqToNodeSeq explicit avoids the crash + NodeSeq.foo { + // These both avoid the crash: + // val t = new Transformer {}; t.apply(null) + // new Transformer().apply(null) + new Transformer {}.apply(null) + + null: NodeSeq + }: NodeSeq +} + |