Better error message for case class/object matc...

Better error message for case class/object match confusion. Closes
SI-4879, no review.

1 files changed, 15 insertions, 0 deletions

diff --git a/test/files/neg/bug4879.scala b/test/files/neg/bug4879.scala
new file mode 100644
index 0000000000..7d6561e9e0
--- /dev/null
+++ b/test/files/neg/bug4879.scala
@@ -0,0 +1,15 @@
+case class C(d: Double) { }
+case class D[T, U, V](bingo: Int, donkey: String, private val vegas: Set[A])(jehovah: Int) { }
+
+class A {
+  def f = (new C(5)) match {
+    case C  => true
+    case _  => false
+  }
+  def g[T, U, V](x: D[T, U, V]) = x match {
+    case D  => true
+    case _  => false
+  }
+}
+
+