From ec04108910213b3935aebc4e3502868db69a8476 Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Mon, 10 Jun 2013 21:40:34 -0700
Subject: [PATCH] Correctly handle emptying an inner node.

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

diff --git a/src/cpp/ripple/SHAMapNodes.cpp b/src/cpp/ripple/SHAMapNodes.cpp
index 2efd7ea3cf..716fdeb52c 100644
--- a/src/cpp/ripple/SHAMapNodes.cpp
+++ b/src/cpp/ripple/SHAMapNodes.cpp
@@ -343,6 +343,8 @@ bool SHAMapTreeNode::updateHash()
 			assert(nh == s.getSHA512Half());
 #endif
 		}
+		else
+			nh.zero();
 	}
 	else if (mType == tnTRANSACTION_NM)
 	{