Fix template pack expansion bug in multi_span.

* Fix issue #333 by moving a parenthesis. * Added test to prove fix is good.
2016-11-16 10:15:04 -08:00
parent bdcef948a5
commit 9523c1842e
2 changed files with 10 additions and 1 deletions
@@ -941,8 +941,17 @@ SUITE(multi_span_tests)
        {
            multi_span<int, 2, 3> s = arr2d;
            CHECK(s(0, 0) == 1);
+            CHECK(s(0, 1) == 2);
            CHECK(s(1, 2) == 6);
        }
+
+        int arr3d[2][2][2] = {1, 2, 3, 4, 5, 6, 7, 8};
+
+        {
+            multi_span<int, 2, 2, 2> s = arr3d;
+            CHECK(s(0, 0, 0) == 1);
+            CHECK(s(1, 1, 1) == 8);
+        }
    }

    TEST(comparison_operators)