From b80cbad1cc11ca93375076568cbd07c9f3de0697 Mon Sep 17 00:00:00 2001
From: k-hara <k.hara.pg@gmail.com>
Date: Sat, 6 Apr 2013 03:23:19 +0900
Subject: [PATCH] fix Issue 9431 - Tuple creation problem with array of array

---
 std/typecons.d | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/std/typecons.d b/std/typecons.d
index d23b7a2670b..f74e598e409 100644
--- a/std/typecons.d
+++ b/std/typecons.d
@@ -412,8 +412,7 @@ writeln(t.expand); // 1 hello 2.3
    Constructor taking one value for each field. Each argument must be
    implicitly assignable to the respective element of the target.
  */
-    this(U...)(U values)
-    if (is(typeof({ void fun(Types); fun(values); })))
+    this()(Types values)
     {
         foreach (i, _; Types)
         {
@@ -739,6 +738,11 @@ unittest
         alias Tuple!(const(int)) T;
         auto t2 = T(1);
     }
+    // 9431
+    {
+        alias T = Tuple!(int[1][]);
+        auto t = T([[10]]);
+    }
 }
 unittest
 {