Use C++ iterators for Lists in many situations

2021-07-15 23:45:57 -04:00
parent b918c4c3ce
commit 4e6efd1b07
218 changed files with 2755 additions and 3004 deletions
--- a/core/variant/callable.cpp
+++ b/core/variant/callable.cpp
@@ -407,8 +407,8 @@ Array Signal::get_connections() const {
 	object->get_signal_connection_list(name, &connections);

 	Array arr;
-	for (List<Object::Connection>::Element *E = connections.front(); E; E = E->next()) {
-		arr.push_back(E->get());
+	for (Object::Connection &E : connections) {
+		arr.push_back(E);
 	}
 	return arr;
 }