From a39150e63ad80016ea533337c9d6cf4d7516245d Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Wed, 3 Jul 2019 15:48:53 +0200
Subject: Update Socket.cpp

---
 lib/Socket.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib')

diff --git a/lib/Socket.cpp b/lib/Socket.cpp
index d14902e..cd70a8e 100644
--- a/lib/Socket.cpp
+++ b/lib/Socket.cpp
@@ -872,6 +872,10 @@ void TCPReceiveServer::process()
                 if (r < 0) {
                     throw logic_error("Invalid recv return value");
                 }
+                else if (r == 0) {
+                    sock.close();
+                    break;
+                }
                 else {
                     buf.resize(r);
                     m_queue.push(move(buf));
-- 
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