1 files changed, 12 insertions, 0 deletions
diff --git a/test/files/neg/t3971.scala b/test/files/neg/t3971.scala
new file mode 100644
index 0000000000..35f64fde0c
--- /dev/null
+++ b/test/files/neg/t3971.scala
@@ -0,0 +1,12 @@
+class A {
+  def f(x: String) = x
+  def g(x: String)(y: String): Int = x.length + y.length
+  def h(x: String) = x.length
+
+  f(g("abc")("def")) // g returns Int, needs String
+  f(5)
+  f(h("abc"))
+
+  // a perverse piece of code from a perverse coder
+  ({"ab".reverse; "ba".equals})(0): String
+}