From ec77b4943c2cfb9fca052f56d610454b7ad2bcd4 Mon Sep 17 00:00:00 2001
From: Peter Conrad <conrad@quisquis.de>
Date: Sun, 22 Sep 2019 10:03:29 +0200
Subject: [PATCH] Added std::tuple_size for master compatibility

---
 include/fc/container/zeroed_array.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/fc/container/zeroed_array.hpp b/include/fc/container/zeroed_array.hpp
index 0f91a0f..df1d530 100644
--- a/include/fc/container/zeroed_array.hpp
+++ b/include/fc/container/zeroed_array.hpp
@@ -72,3 +72,9 @@ namespace fc {
       }
    }
 }
+
+namespace std {
+   template<>
+   template< typename T, size_t N >
+   class tuple_size< fc::zero_initialized_array< T, N > > : public tuple_size< array< T, N > > {};
+}