[rpc] throw JSONRPCError when utxo set can not be read

Github-Pull: #8832 Rebased-From: fa05cfdf256f3bc13b89ea80231e342f4302d204
2016-09-28 21:05:11 +02:00
parent 58eab43cdc
commit 2fff808551
1 changed files with 2 additions and 0 deletions
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -583,6 +583,8 @@ 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;
 }