Incorporated pull request feedback.

And fixed the test I broke at the last minute. Reworked
tupling logic to make it harder to break.  Expanded test
coverage.

1 files changed, 24 insertions, 4 deletions

diff --git a/test/files/neg/t3224.check b/test/files/neg/t3224.check
index 29304c567a..69b02c8862 100644
--- a/test/files/neg/t3224.check
+++ b/test/files/neg/t3224.check
@@ -1,6 +1,26 @@
-t3224.scala:29: error: polymorphic expression cannot be instantiated to expected type;
+t3224.scala:30: error: polymorphic expression cannot be instantiated to expected type;
  found   : [T]Array[T]
  required: List[?]
-  println(Texts textL Array()); println(Texts textL Array(1)); println(Texts textL Array(1, 1))
-                           ^
-one error found
+    println(Texts textL Array())
+                             ^
+t3224.scala:34: error: type mismatch;
+ found   : List[Nothing]
+ required: Array[?]
+    println(Texts textA List())
+                            ^
+t3224.scala:35: error: type mismatch;
+ found   : List[Int]
+ required: Array[?]
+    println(Texts textA List(1))
+                            ^
+t3224.scala:36: error: type mismatch;
+ found   : List[Int]
+ required: Array[?]
+    println(Texts textA List(1, 1));
+                            ^
+t3224.scala:48: error: polymorphic expression cannot be instantiated to expected type;
+ found   : [T]Array[T]
+ required: List[?]
+    assert(size(Array()) == 0)
+                     ^
+5 errors found