Use range iterators for `Map`

1 files changed, 6 insertions, 6 deletions

diff --git a/modules/websocket/wsl_server.cpp b/modules/websocket/wsl_server.cpp
index 7402bbb46e..514b2d055f 100644
--- a/modules/websocket/wsl_server.cpp
+++ b/modules/websocket/wsl_server.cpp
@@ -182,12 +182,12 @@ Error WSLServer::listen(int p_port, const Vector<String> p_protocols, bool gd_mp
 
 void WSLServer::poll() {
 	List<int> remove_ids;
-	for (Map<int, Ref<WebSocketPeer>>::Element *E = _peer_map.front(); E; E = E->next()) {
-		Ref<WSLPeer> peer = (WSLPeer *)E->get().ptr();
+	for (const KeyValue<int, Ref<WebSocketPeer>> &E : _peer_map) {
+		Ref<WSLPeer> peer = (WSLPeer *)E.value.ptr();
 		peer->poll();
 		if (!peer->is_connected_to_host()) {
-			_on_disconnect(E->key(), peer->close_code != -1);
-			remove_ids.push_back(E->key());
+			_on_disconnect(E.key, peer->close_code != -1);
+			remove_ids.push_back(E.key);
 		}
 	}
 	for (int &E : remove_ids) {
@@ -265,8 +265,8 @@ int WSLServer::get_max_packet_size() const {
 
 void WSLServer::stop() {
 	_server->stop();
-	for (Map<int, Ref<WebSocketPeer>>::Element *E = _peer_map.front(); E; E = E->next()) {
-		Ref<WSLPeer> peer = (WSLPeer *)E->get().ptr();
+	for (const KeyValue<int, Ref<WebSocketPeer>> &E : _peer_map) {
+		Ref<WSLPeer> peer = (WSLPeer *)E.value.ptr();
 		peer->close_now();
 	}
 	_pending.clear();