From eaebc23452813a8709d2bbb4d17fddb1b4f29d91 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 15 Nov 2016 12:13:40 +0100
Subject: Increase compiler warnings, fix a lot of those instances

- Add explicit casts
- Comment out unused params
- Remove ignored const return types
---
 src/client/net/serverdiscovery.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/client/net/serverdiscovery.cpp')

diff --git a/src/client/net/serverdiscovery.cpp b/src/client/net/serverdiscovery.cpp
index 99a0dcd..5ca0eba 100644
--- a/src/client/net/serverdiscovery.cpp
+++ b/src/client/net/serverdiscovery.cpp
@@ -21,7 +21,7 @@ ServerDiscovery::ServerDiscovery(QObject *parent)
 	/* Try to get a UDP port for server discovery */
 	int tries = 10;
 	while (tries-- != 0) {
-		const quint16 port = (quint16)(qrand() % 10000) + 10000;
+		const quint16 port = (quint16)(qrand() % 10000 + 10000);
 		if (_discoverySocket.bind(QHostAddress::Any, port))
 			break;
 		if (tries == 0)
@@ -98,8 +98,8 @@ void ServerDiscovery::doDiscovery()
 	if (_salt2.size() < SALT_LEN)
 		_salt2.resize(SALT_LEN);
 	for (int i = 0; i < SALT_LEN; ++i) {
-		salt1[i] = qrand() & 0xff;
-		_salt2[i] = qrand() & 0xff;
+		salt1[i] = (char)(qrand() & 0xff);
+		_salt2[i] = (char)(qrand() & 0xff);
 	}
 	_packet.reset();
 	_packet.setField(_HASH, genSha1(&_nameBytes, &salt1, &iplist));
-- 
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