From 611363e14bf0e801be155d49ee6c199e6e01ba32 Mon Sep 17 00:00:00 2001
From: Josh Lospinoso <josh@lospi.net>
Date: Tue, 28 Mar 2017 08:58:37 -0500
Subject: [PATCH] Proposed fix to Issue #10

---
 origin/core/concepts.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/origin/core/concepts.hpp b/origin/core/concepts.hpp
index 6769db3..f722941 100644
--- a/origin/core/concepts.hpp
+++ b/origin/core/concepts.hpp
@@ -439,7 +439,7 @@ Binary_operation()
 template<typename T>
 concept bool Number()
 {
-  return Ordered<T>
+  return Ordered<T>()
     && requires (T a, T b) {
       { a + b } -> T;
       { a - b } -> T;