From d9bada18fc0262d542b1b24649f33af93347148c Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Thu, 13 Dec 2018 03:28:41 -1100
Subject: [PATCH] As per decker:
 https://github.com/novacoin-project/novacoin/commit/2d77cbfb11b028665f09ad5f1c85ccde61b7e637

---
 src/net.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/net.cpp b/src/net.cpp
index 47aaf921c..85bb8a13e 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1492,13 +1492,18 @@ void ThreadOpenAddedConnections()
             LOCK(cs_vNodes);
             BOOST_FOREACH(CNode* pnode, vNodes)
                 for (list<vector<CService> >::iterator it = lservAddressesToAdd.begin(); it != lservAddressesToAdd.end(); it++)
+                {
                     BOOST_FOREACH(const CService& addrNode, *(it))
                         if (pnode->addr == addrNode)
                         {
                             it = lservAddressesToAdd.erase(it);
-                            it--;
+                            if ( it != lservAddressesToAdd.begin() )
+                                it--;
                             break;
                         }
+                    if (it == lservAddressesToAdd.end())
+                        break;
+                }
         }
         BOOST_FOREACH(vector<CService>& vserv, lservAddressesToAdd)
         {