From 9ba63d1460db41c219b638212b42476164fcfdff Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 24 Jul 2018 13:08:25 +0200
Subject: Update code style, fix compiler warnings

- Use nullptr instead of NULL for better warnings in case of mistakes
- Get rid of VLAs which are not in C++11 actually
- Fix implicit signed <-> unsigned mismatches by adding checks and casts
---
 src/server/net/listenserver.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/server/net/listenserver.cpp')

diff --git a/src/server/net/listenserver.cpp b/src/server/net/listenserver.cpp
index 0a585c7..628b62d 100644
--- a/src/server/net/listenserver.cpp
+++ b/src/server/net/listenserver.cpp
@@ -31,7 +31,7 @@ ListenServer::~ListenServer()
 void ListenServer::newClientConnection()
 {
 	QTcpSocket* sock;
-	while ((sock = _server.nextPendingConnection()) != NULL) {
+	while ((sock = _server.nextPendingConnection()) != nullptr) {
 		Client* client = new Client(sock); // TODO: what happens with disconnected clients
 		emit newClient(client);
 	}
-- 
cgit v1.2.3-55-g7522