From 981097a4a32356a7eb0e8c6862cb034ca574b4da Mon Sep 17 00:00:00 2001
From: clemahieu <clemahieu@gmail.com>
Date: Fri, 10 Feb 2017 19:53:39 -0600
Subject: [PATCH] Newer boosts stop parsing the stream instead of throwing an
 exception when unknown characters are found.

---
 rai/utility.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/rai/utility.cpp b/rai/utility.cpp
index 51a1a0e0..f5f4be32 100644
--- a/rai/utility.cpp
+++ b/rai/utility.cpp
@@ -238,6 +238,10 @@ bool rai::uint128_union::decode_hex (std::string const & text)
         {
             stream >> number_l;
             *this = number_l;
+			if (!stream.eof ())
+			{
+				result = true;
+			}
         }
         catch (std::runtime_error &)
         {
@@ -415,6 +419,10 @@ bool rai::uint256_union::decode_hex (std::string const & text)
             {
                 stream >> number_l;
                 *this = number_l;
+				if (!stream.eof ())
+				{
+					result = true;
+				}
             }
             catch (std::runtime_error &)
             {
@@ -712,6 +720,10 @@ bool rai::uint512_union::decode_hex (std::string const & text)
         {
             stream >> number_l;
             *this = number_l;
+			if (!stream.eof ())
+			{
+				result = true;
+			}
         }
         catch (std::runtime_error &)
         {