From f0bc6c83a8eb548d0a3edbf7c16a6922bfd24ba5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?louiz=E2=80=99?= <louiz@louiz.org>
Date: Wed, 8 Mar 2017 19:04:15 +0100
Subject: Pass the shared_ptr by reference, to avoid useless copies

---
 louloulibs/network/dns_socket_handler.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'louloulibs/network/dns_socket_handler.hpp')

diff --git a/louloulibs/network/dns_socket_handler.hpp b/louloulibs/network/dns_socket_handler.hpp
index e12f145..fc5f41f 100644
--- a/louloulibs/network/dns_socket_handler.hpp
+++ b/louloulibs/network/dns_socket_handler.hpp
@@ -12,7 +12,7 @@
 class DNSSocketHandler: public SocketHandler
 {
 public:
-  explicit DNSSocketHandler(std::shared_ptr<Poller> poller, const socket_t socket);
+  explicit DNSSocketHandler(std::shared_ptr<Poller>& poller, const socket_t socket);
   ~DNSSocketHandler();
   DNSSocketHandler(const DNSSocketHandler&) = delete;
   DNSSocketHandler(DNSSocketHandler&&) = delete;
-- 
cgit v1.2.3