Better check for objects trying to sneak themse...

Better check for objects trying to sneak themselves into the
superconstructor arguments. Closes #3913, no review.

1 files changed, 8 insertions, 0 deletions

diff --git a/test/files/neg/bug3913.scala b/test/files/neg/bug3913.scala
new file mode 100644
index 0000000000..e0917ff3e3
--- /dev/null
+++ b/test/files/neg/bug3913.scala
@@ -0,0 +1,8 @@
+class Stage( val transits: Set[ Stage ])
+object LimboStage  extends Stage( Set( LimboStage ))
+
+object Test {
+   def main( args: Array[ String ]) {
+      val x = LimboStage
+	   }
+}