From 83ad563ade3c7db887b12f7aaf6d5ad9c20f208a Mon Sep 17 00:00:00 2001
From: MarcoFalke <falke.marco@gmail.com>
Date: Wed, 28 Sep 2016 21:05:11 +0200
Subject: [PATCH] [rpc] throw JSONRPCError when utxo set can not be read

Github-Pull: #8832
Rebased-From: fa05cfdf256f3bc13b89ea80231e342f4302d204
---
 src/rpc/blockchain.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index 9dc896b7a..d95be05c3 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -704,6 +704,8 @@ UniValue gettxoutsetinfo(const UniValue& params, bool fHelp)
         ret.push_back(Pair("bytes_serialized", (int64_t)stats.nSerializedSize));
         ret.push_back(Pair("hash_serialized", stats.hashSerialized.GetHex()));
         ret.push_back(Pair("total_amount", ValueFromAmount(stats.nTotalAmount)));
+    } else {
+        throw JSONRPCError(RPC_INTERNAL_ERROR, "Unable to read UTXO set");
     }
     return ret;
 }