From 021d89a826201e2719ccd1829b23dbb47df51406 Mon Sep 17 00:00:00 2001
From: blackjok3r <blackjok3r@gmail.com>
Date: Wed, 24 Oct 2018 15:19:05 +0800
Subject: [PATCH] fix

---
 src/wallet/rpcwallet.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index f24deadf8..74bdf7e47 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -4990,6 +4990,8 @@ UniValue setpubkey(const UniValue& params, bool fHelp)
                 decode_hex(NOTARY_PUBKEY33,33,(char *)NOTARY_PUBKEY.c_str());
                 result.push_back(Pair("R-address", address));
             }
+        } else {
+            result.push_back(Pair("error", "pubkey is wrong length, must be 66 char hex string."));
         }
     } else {
         result.push_back(Pair("error", "Can only set pubkey once, to change it you need to restart your daemon."));