From e2d7e4713a5d5b4196f62500e738bda593443141 Mon Sep 17 00:00:00 2001
From: Jianping Wu <jianping.wu@gmail.com>
Date: Thu, 1 Nov 2018 22:18:27 -0700
Subject: [PATCH] Fixed cached namespace.

---
 src/validation.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/validation.cpp b/src/validation.cpp
index 93160f465..9b36ca52e 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -686,6 +686,10 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool
                 const valtype& nameSpace = kevaOp.getOpNamespace();
                 const valtype& key = kevaOp.getOpKey();
                 CKevaData data;
+                // Make sure namespace info is in cache.
+                if (view.GetNamespace(nameSpace, data)) {
+                    view.SetName(nameSpace, ValtypeFromString(CKevaScript::KEVA_DISPLAY_NAME_KEY), data, false);
+                }
                 if (view.GetName(nameSpace, key, data)) {
                     view.SetName(nameSpace, key, data, false);
                 }