From 1c1c97cbd1d7913ac12bf550ec02c97f843a0fd3 Mon Sep 17 00:00:00 2001
From: Loïc Blot <nerzhul@users.noreply.github.com>
Date: Sun, 20 Aug 2017 13:30:50 +0200
Subject: Modernize source code: last part (#6285)

* Modernize source code: last par

* Use empty when needed
* Use emplace_back instead of push_back when needed
* For range-based loops
* Initializers fixes
* constructors, destructors default
* c++ C stl includes
---
 src/network/connection.cpp | 2 +-
 src/network/connection.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/network')

diff --git a/src/network/connection.cpp b/src/network/connection.cpp
index a74e96784..77ce34bfd 100644
--- a/src/network/connection.cpp
+++ b/src/network/connection.cpp
@@ -1281,7 +1281,7 @@ bool ConnectionSendThread::packetsQueued()
 			continue;
 
 		for (Channel &channel : (dynamic_cast<UDPPeer *>(&peer))->channels) {
-			if (channel.queued_commands.size() > 0) {
+			if (!channel.queued_commands.empty()) {
 				return true;
 			}
 		}
diff --git a/src/network/connection.h b/src/network/connection.h
index c64272035..c0a39f313 100644
--- a/src/network/connection.h
+++ b/src/network/connection.h
@@ -604,7 +604,7 @@ public:
 class PeerHelper
 {
 public:
-	PeerHelper() = default;;
+	PeerHelper() = default;
 	PeerHelper(Peer* peer);
 	~PeerHelper();
 
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