From cd9e9c752155b6ee618e5f240abf9c667e34b5e8 Mon Sep 17 00:00:00 2001
From: Matt Corallo <git@bluematt.me>
Date: Sat, 6 Jun 2015 11:45:35 -0700
Subject: [PATCH] Fail in DecodeHexTx if there is extra data at the end

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

diff --git a/src/core_read.cpp b/src/core_read.cpp
index 444a4c7eb..bf86055f8 100644
--- a/src/core_read.cpp
+++ b/src/core_read.cpp
@@ -99,6 +99,8 @@ bool DecodeHexTx(CTransaction& tx, const std::string& strHexTx)
     CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);
     try {
         ssData >> tx;
+        if (!ssData.empty())
+            return false;
     }
     catch (const std::exception&) {
         return false;