1 files changed, 13 insertions, 0 deletions
diff --git a/test/files/neg/bug846.scala b/test/files/neg/bug846.scala
new file mode 100755
index 0000000000..be105a71aa
--- /dev/null
+++ b/test/files/neg/bug846.scala
@@ -0,0 +1,13 @@
+package test;
+trait Test {
+  type Bar;
+  trait FooImpl;
+  trait Bob {
+    def bar : Bar with FooImpl;
+  }
+  def ifn[A,B](a : A)(f : A => B): B =
+    if (a != null) f(a) else null
+  val bob : Bob = null;
+  val bar = ifn(bob)(.bar);
+  assert(bar == null);
+}