Fixed network error, leaving try block in place for the time being

It seems that the union type Packet didn't initialize Packet::type to
PacketType::NONE using in class initialization. I've fixed this by moving
the initialization of Packet::type to Packet::Packet().

This might actually be a compiler error, I might need to let someone know.

libs/common/network_queue.cpp

@@ -13,10 +13,10 @@ static std::deque<Packet> queue;
 
 int networkQueue(void*) {
 	UDPNetworkUtility* netUtil = ServiceLocator<UDPNetworkUtility>::Get();
-	Packet p;
 	for(;;) {
 		SDL_SemWait(lock);
 		while(netUtil->Receive()) {
+			Packet p;
 			memcpy(&p, netUtil->GetInData(), sizeof(Packet));
 			queue.push_back(p);
 		}

libs/common/packet_type.hpp

@@ -81,8 +81,8 @@ struct PlayerMove {
 };
 
 union Packet {
-	Packet() {};
+	Packet() { type = PacketType::NONE; };
-	PacketType type = PacketType::NONE;
+	PacketType type;
 
 	Ping ping;
 	Pong pong;

test/main.cpp

@@ -1,19 +1,11 @@
 #include "packet_type.hpp"
-#include "service_locator.hpp"
-#include "foobar.hpp"
-
-#include "vector2.hpp"
 
 #include <iostream>
+
 using namespace std;
 
 int main() {
-	ServiceLocator<int>::Set(new int(42));
+	Packet p;
-	ServiceLocator<Packet>::Set(new Packet());
+	cout << int(p.type) << endl;
-
-	cout << FooBar() << endl;
-
-	ServiceLocator<int>::Set(nullptr);
-	ServiceLocator<Packet>::Set(nullptr);
 	return 0;
 }