From aa59cfd5458241cecb96409b90ca38058b65b651 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Fri, 15 Aug 2014 23:37:35 -0400
Subject: Web request part of supernode resync (not quite done, needs test)

---
 node/Topology.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'node/Topology.cpp')

diff --git a/node/Topology.cpp b/node/Topology.cpp
index 6fcb17af..109cbca2 100644
--- a/node/Topology.cpp
+++ b/node/Topology.cpp
@@ -57,6 +57,9 @@ void Topology::setSupernodes(const std::map< Identity,std::vector< std::pair<Ine
 {
 	Mutex::Lock _l(_supernodes_m);
 
+	if (_supernodes == sn)
+		return; // no change
+
 	_supernodes = sn;
 	_supernodeAddresses.clear();
 	_supernodePeers.clear();
-- 
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