1 files changed, 7 insertions, 0 deletions
diff --git a/tests/untried/pos/t4220.scala b/tests/untried/pos/t4220.scala
new file mode 100644
index 000000000..98f264976
--- /dev/null
+++ b/tests/untried/pos/t4220.scala
@@ -0,0 +1,7 @@
+// don't know if our half-working sbt build is meaningfully
+// tested for #4220 with this, but it can't hurt.
+class Boo(a: Int = 0)
+
+object test {
+	class Boo
+}