Properly initialize array of atomics in ws server (#3020)

nanocurrency · Oct 26, 2020 · 25e952d · 25e952d
1 parent 15d0649
commit 25e952d
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/nano/node/websocket.cpp b/nano/node/websocket.cpp
@@ -557,6 +557,10 @@ socket (io_ctx_a)
 {
 	try
 	{
+		for (std::atomic<std::size_t> & item : topic_subscriber_count)
+		{
+			item = std::size_t (0);
+		}
 		acceptor.open (endpoint_a.protocol ());
 		acceptor.set_option (boost::asio::socket_base::reuse_address (true));
 		acceptor.bind (endpoint_a);

diff --git a/nano/node/websocket.hpp b/nano/node/websocket.hpp
@@ -336,7 +336,7 @@ namespace websocket
 		socket_type socket;
 		std::mutex sessions_mutex;
 		std::vector<std::weak_ptr<session>> sessions;
-		std::array<std::atomic<std::size_t>, number_topics> topic_subscriber_count{};
+		std::array<std::atomic<std::size_t>, number_topics> topic_subscriber_count;
 		std::atomic<bool> stopped{ false };
 	};
 }