From 8ee0d83ad7567214b4a24cd9da765a35c2ef3bfe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <adrien.beraud@savoirfairelinux.com>
Date: Wed, 18 May 2016 17:38:44 -0400
Subject: [PATCH] dht: log cleanup

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

diff --git a/src/dht.cpp b/src/dht.cpp
index 843e6343..596c61c2 100644
--- a/src/dht.cpp
+++ b/src/dht.cpp
@@ -1580,7 +1580,7 @@ void
 Dht::storageChanged(Storage& st, ValueStorage& v)
 {
     const auto& now = scheduler.time();
-    {
+    if (not st.local_listeners.empty()) {
         std::vector<std::pair<GetCallback, std::vector<std::shared_ptr<Value>>>> cbs;
         DHT_LOG.DEBUG("Storage changed. Sending update to %lu local listeners.", st.local_listeners.size());
         for (const auto& l : st.local_listeners) {
-- 
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