From 11a85647ac05418b2829d156743593b5ee7ab4a9 Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Thu, 31 May 2012 20:51:37 -0700
Subject: [PATCH] A zere-length inner node is legal if the tree is empty.

---
 src/SHAMapNodes.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SHAMapNodes.cpp b/src/SHAMapNodes.cpp
index c817404ac9..42ff2a92ff 100644
--- a/src/SHAMapNodes.cpp
+++ b/src/SHAMapNodes.cpp
@@ -195,7 +195,7 @@ SHAMapTreeNode::SHAMapTreeNode(const SHAMapNode& id, const std::vector<unsigned
 
 	int type = s.removeLastByte();
 	int len = s.getLength();
-	if ((type < 0) || (type > 3) || (len < 32)) throw SHAMapException(InvalidNode);
+	if ((type < 0) || (type > 3)) throw SHAMapException(InvalidNode);
 
 	if (type == 0)
 	{ // transaction