From 9d4384a462dc6238c6dce4d9ca0aa68d79008ef6 Mon Sep 17 00:00:00 2001
From: Nathan Hourt <nat.hourt@gmail.com>
Date: Thu, 10 Aug 2017 15:28:45 -0500
Subject: [PATCH] Ref #91: Fix ordered_non_unique index

---
 libraries/chain/include/eos/chain/producer_object.hpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/libraries/chain/include/eos/chain/producer_object.hpp b/libraries/chain/include/eos/chain/producer_object.hpp
index ef29054dd5f..b3f0f419829 100644
--- a/libraries/chain/include/eos/chain/producer_object.hpp
+++ b/libraries/chain/include/eos/chain/producer_object.hpp
@@ -49,8 +49,12 @@ using producer_multi_index = chainbase::shared_multi_index_container<
    indexed_by<
       ordered_unique<tag<by_id>, member<producer_object, producer_object::id_type, &producer_object::id>>,
       ordered_unique<tag<by_owner>, member<producer_object, AccountName, &producer_object::owner>>,
-#warning using ordered_non_unique is not deterministic
-      ordered_non_unique<tag<by_key>, member<producer_object, public_key_type, &producer_object::signing_key>>
+      ordered_unique<tag<by_key>,
+         composite_key<producer_object,
+            member<producer_object, public_key_type, &producer_object::signing_key>,
+            member<producer_object, producer_object::id_type, &producer_object::id>
+         >
+      >
    >
 >;