@@ -49,7 +49,7 @@ void PacketPeerUDP::set_broadcast_enabled(bool p_enabled) {
4949
5050Error PacketPeerUDP::join_multicast_group (IPAddress p_multi_address, const String &p_if_name) {
5151 ERR_FAIL_COND_V (udp_server, ERR_LOCKED);
52- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
52+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
5353 ERR_FAIL_COND_V (!p_multi_address.is_valid (), ERR_INVALID_PARAMETER);
5454
5555 if (!_sock->is_open ()) {
@@ -64,7 +64,7 @@ Error PacketPeerUDP::join_multicast_group(IPAddress p_multi_address, const Strin
6464
6565Error PacketPeerUDP::leave_multicast_group (IPAddress p_multi_address, const String &p_if_name) {
6666 ERR_FAIL_COND_V (udp_server, ERR_LOCKED);
67- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
67+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
6868 ERR_FAIL_COND_V (!_sock->is_open (), ERR_UNCONFIGURED);
6969 return _sock->leave_multicast_group (p_multi_address, p_if_name);
7070}
@@ -139,7 +139,7 @@ Error PacketPeerUDP::get_packet(const uint8_t **r_buffer, int &r_buffer_size) {
139139}
140140
141141Error PacketPeerUDP::put_packet (const uint8_t *p_buffer, int p_buffer_size) {
142- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
142+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
143143 ERR_FAIL_COND_V (!peer_addr.is_valid (), ERR_UNCONFIGURED);
144144
145145 Error err;
@@ -180,7 +180,7 @@ int PacketPeerUDP::get_max_packet_size() const {
180180}
181181
182182Error PacketPeerUDP::bind (int p_port, const IPAddress &p_bind_address, int p_recv_buffer_size) {
183- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
183+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
184184 ERR_FAIL_COND_V (_sock->is_open (), ERR_ALREADY_IN_USE);
185185 ERR_FAIL_COND_V (!p_bind_address.is_valid () && !p_bind_address.is_wildcard (), ERR_INVALID_PARAMETER);
186186 ERR_FAIL_COND_V_MSG (p_port < 0 || p_port > 65535 , ERR_INVALID_PARAMETER, " The local port number must be between 0 and 65535 (inclusive)." );
@@ -229,7 +229,7 @@ void PacketPeerUDP::disconnect_shared_socket() {
229229
230230Error PacketPeerUDP::connect_to_host (const IPAddress &p_host, int p_port) {
231231 ERR_FAIL_COND_V (udp_server, ERR_LOCKED);
232- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
232+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
233233 ERR_FAIL_COND_V (!p_host.is_valid (), ERR_INVALID_PARAMETER);
234234 ERR_FAIL_COND_V_MSG (p_port < 1 || p_port > 65535 , ERR_INVALID_PARAMETER, " The remote port number must be between 1 and 65535 (inclusive)." );
235235
@@ -280,12 +280,12 @@ void PacketPeerUDP::close() {
280280}
281281
282282Error PacketPeerUDP::wait () {
283- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
283+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
284284 return _sock->poll (NetSocket::POLL_TYPE_IN, -1 );
285285}
286286
287287Error PacketPeerUDP::_poll () {
288- ERR_FAIL_COND_V (! _sock.is_valid (), ERR_UNAVAILABLE);
288+ ERR_FAIL_COND_V (_sock.is_null (), ERR_UNAVAILABLE);
289289
290290 if (!_sock->is_open ()) {
291291 return FAILED;
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