From b66a3ba46fe38fee196b77dc5d7d5c6299660b82 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Tue, 15 Sep 2015 21:05:37 +1000
Subject: [PATCH] coord: make size method constexpr

---
 coord/base.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/coord/base.hpp b/coord/base.hpp
index 4172e2d6..a8b37367 100644
--- a/coord/base.hpp
+++ b/coord/base.hpp
@@ -33,7 +33,7 @@ namespace util { namespace coord {
         static constexpr size_t dimension = S;
         static constexpr size_t elements = S;
 
-        size_t size (void) const { return S; }
+        constexpr size_t size (void) const { return S; }
 
         // constructors
         using init<S,T,tags...>::init;