From 47424df417dcbeec9e6415a85176299604b0fde2 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Mon, 9 Nov 2015 13:39:06 -0800
Subject: Fix (1) a deadlock bug and (2) a bug that prevented distributed
 rendezvous messages from being sent.

---
 node/Switch.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'node/Switch.cpp')

diff --git a/node/Switch.cpp b/node/Switch.cpp
index 7caf8ba6..dcaf7ebd 100644
--- a/node/Switch.cpp
+++ b/node/Switch.cpp
@@ -720,7 +720,8 @@ void Switch::_handleRemotePacketHead(const InetAddress &localAddr,const InetAddr
 						Mutex::Lock _l(_lastUniteAttempt_m);
 						uint64_t &luts = _lastUniteAttempt[_LastUniteKey(source,destination)];
 						shouldUnite = ((now - luts) >= ZT_MIN_UNITE_INTERVAL);
-						luts = now;
+						if (shouldUnite)
+							luts = now;
 					}
 					RR->cluster->sendViaCluster(source,destination,packet->data(),packet->size(),shouldUnite);
 					return;
-- 
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