--- jsr166/src/test/tck/RecursiveActionTest.java	2018/07/22 21:09:02	1.55
+++ jsr166/src/test/tck/RecursiveActionTest.java	2021/01/26 13:33:06	1.56
@@ -920,7 +920,7 @@ public class RecursiveActionTest extends
                 FibAction f = new FibAction(8);
                 FibAction g = new FibAction(9);
                 FibAction h = new FibAction(7);
-                HashSet set = new HashSet();
+                HashSet<ForkJoinTask<?>> set = new HashSet<ForkJoinTask<?>>();
                 set.add(f);
                 set.add(g);
                 set.add(h);
@@ -1018,7 +1018,7 @@ public class RecursiveActionTest extends
                 FailingFibAction f = new FailingFibAction(8);
                 FibAction g = new FibAction(9);
                 FibAction h = new FibAction(7);
-                HashSet set = new HashSet();
+                HashSet<ForkJoinTask<?>> set = new HashSet<ForkJoinTask<?>>();
                 set.add(f);
                 set.add(g);
                 set.add(h);