From 75c0598caccfed9f505ebd6c6e13f5dad9470bcc Mon Sep 17 00:00:00 2001
From: Patrick Strateman <patrick.strateman@gmail.com>
Date: Tue, 25 Aug 2015 15:33:29 -0700
Subject: [PATCH] CNodeRef copy constructor and assignment operator

---
 src/net.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/net.cpp b/src/net.cpp
index ad52ab4d..edfe4ada 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -678,6 +678,22 @@ public:
 
     CNode& operator *() const {return *_pnode;};
     CNode* operator ->() const {return _pnode;};
+
+    CNodeRef& operator =(const CNodeRef& other)
+    {
+        if (this != &other) {
+            _pnode->Release();
+            _pnode = other._pnode;
+            _pnode->AddRef();
+        }
+        return *this;
+    }
+
+    CNodeRef(const CNodeRef& other):
+        _pnode(other._pnode)
+    {
+        _pnode->AddRef();
+    }
 private:
     CNode *_pnode;
 };