Petr's review: Removing assignments by reference where not needed

2010-01-04 17:53:20 +00:00
parent 06d73dd561
commit 9bb4a4a0d5
4 changed files with 13 additions and 13 deletions
@@ -54,7 +54,7 @@ class testable_workshop_random_allocator extends workshop_random_allocator {
        return parent::get_element_with_lowest_workload($workload);
    }
    public function filter_current_assessments(&$newallocations, $assessments) {
-        return parent::filter_current_assessments($newallocations, $assessments);
+        return parent::filter_current_assessments(&$newallocations, $assessments);
    }
 }