PHP 8.2 compatibility fixes for Entity UI

I think this covers it, but the variable definitions need to be double-checked.

+++ b/src/Form/EntityTabForm.php
@@ -379,8 +386,12 @@ protected function getRouteForEntityPath($target_entity_type_id, $path_component
+      if (is_array($route_iterator)) {
+        return reset($route_iterator);
+      }
+      else {
+        return $route_iterator;
+      }

I don't understand this change.

getIterator() returns an iterator. We're supposed to be returning Route|null.

How can we return $route_iterator?

How about this?

seek() doesn't return anything. Maybe this should be current()?

Yeah, sorry, I didn't think of checking the method's return statement.

Tested and committed.

Thanks!

Automatically closed - issue fixed for 2 weeks with no activity.