1 files changed, 5 insertions, 0 deletions
diff --git a/tests/untried/neg/t1960.scala b/tests/untried/neg/t1960.scala
new file mode 100644
index 000000000..ad9a96011
--- /dev/null
+++ b/tests/untried/neg/t1960.scala
@@ -0,0 +1,5 @@
+object ClassFormatErrorExample extends App { new Aclass(1) }
+
+trait TBase { var p:Int = 0; def f(p1: Int): Unit = {} }
+
+class Aclass (p: Int) extends TBase { def g(): Unit = { f(p) } }