From d0307fed7720e4fdc8fba88a4e9fc33de2e4e7ef Mon Sep 17 00:00:00 2001
From: Simon Brand <simon@codeplay.com>
Date: Wed, 6 Jun 2018 10:43:27 +0100
Subject: [PATCH] Fix #23

---
 tl/expected.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tl/expected.hpp b/tl/expected.hpp
index 2034abf..4f88682 100644
--- a/tl/expected.hpp
+++ b/tl/expected.hpp
@@ -278,7 +278,7 @@ using expected_enable_forward_value = detail::enable_if_t<
 template <class T, class E, class U, class G, class UR, class GR>
 using expected_enable_from_other = detail::enable_if_t<
     std::is_constructible<T, UR>::value &&
-    std::is_constructible<T, GR>::value &&
+    std::is_constructible<E, GR>::value &&
     !std::is_constructible<T, expected<U, G> &>::value &&
     !std::is_constructible<T, expected<U, G> &&>::value &&
     !std::is_constructible<T, const expected<U, G> &>::value &&