ByteBuffer: handle read errors

src/blitz/protocol/PacketSerializer.cpp

@@ -68,7 +68,8 @@ class Deserializer : public PacketVisitor {
 	bool Deserialize(const PacketPtr& a_Packet) {
 		try {
 			Check(*a_Packet.get());
-		} catch (std::exception& e) {
+		} catch (ByteBuffer::ReadError& e) {
+			godot::UtilityFunctions::printerr("[PacketSerializer::Deserializer] ", e.what());
 			return false;
 		}
 		return true;
@@ -109,6 +110,7 @@ std::unique_ptr<Packet> Deserialize(godot::PackedByteArray& a_Data) {
 	const PacketPtr& emptyPacket = PacketFactory::CreateReadOnlyPacket(packetType);
 
 	Deserializer deserializer(std::move(stream));
+
 	if (deserializer.Deserialize(emptyPacket)) {
 		PacketPtr packet = std::move(deserializer.GetPacket());
 		return packet;