WIP Extra test

Author: Blaisorblade

tests/neg/i2001a.scala

@@ -0,0 +1,13 @@
+class A {
+  def odd(x: Int) = if (x == 0) false else !even(x-1)
+  def even(x: Int) = {
+    def foo = {
+      if (x == 0) true else !odd(x-1) // error: overloaded or recursive method needs result type
+    }
+    foo
+  }
+  lazy val x = {
+    def foo = x // error
+    foo
+  }
+}