Use C++ iterators for Lists in many situations

2 files changed, 9 insertions, 9 deletions

diff --git a/modules/websocket/websocket_multiplayer_peer.cpp b/modules/websocket/websocket_multiplayer_peer.cpp
index ddd8e190df..589bb8931a 100644
--- a/modules/websocket/websocket_multiplayer_peer.cpp
+++ b/modules/websocket/websocket_multiplayer_peer.cpp
@@ -65,9 +65,9 @@ void WebSocketMultiplayerPeer::_clear() {
 		memfree(_current_packet.data);
 	}
 
-	for (List<Packet>::Element *E = _incoming_packets.front(); E; E = E->next()) {
-		memfree(E->get().data);
-		E->get().data = nullptr;
+	for (Packet &E : _incoming_packets) {
+		memfree(E.data);
+		E.data = nullptr;
 	}
 
 	_incoming_packets.clear();
diff --git a/modules/websocket/wsl_server.cpp b/modules/websocket/wsl_server.cpp
index 5f794415af..1df001f86e 100644
--- a/modules/websocket/wsl_server.cpp
+++ b/modules/websocket/wsl_server.cpp
@@ -190,15 +190,15 @@ void WSLServer::poll() {
 			remove_ids.push_back(E->key());
 		}
 	}
-	for (List<int>::Element *E = remove_ids.front(); E; E = E->next()) {
-		_peer_map.erase(E->get());
+	for (int &E : remove_ids) {
+		_peer_map.erase(E);
 	}
 	remove_ids.clear();
 
 	List<Ref<PendingPeer>> remove_peers;
-	for (List<Ref<PendingPeer>>::Element *E = _pending.front(); E; E = E->next()) {
+	for (Ref<PendingPeer> E : _pending) {
 		String resource_name;
-		Ref<PendingPeer> ppeer = E->get();
+		Ref<PendingPeer> ppeer = E;
 		Error err = ppeer->do_handshake(_protocols, handshake_timeout, resource_name);
 		if (err == ERR_BUSY) {
 			continue;
@@ -224,8 +224,8 @@ void WSLServer::poll() {
 		remove_peers.push_back(ppeer);
 		_on_connect(id, ppeer->protocol, resource_name);
 	}
-	for (List<Ref<PendingPeer>>::Element *E = remove_peers.front(); E; E = E->next()) {
-		_pending.erase(E->get());
+	for (Ref<PendingPeer> E : remove_peers) {
+		_pending.erase(E);
 	}
 	remove_peers.clear();