test/jdk/java/util/concurrent/tck/SubmissionPublisherTest.java

8234131: Miscellaneous changes imported from jsr166 CVS 2021-01
Reviewed-by: martin

@@ -983,11 +983,11 @@
      * consume(null) throws NPE
      */
     public void testConsumeNPE() {
         SubmissionPublisher<Integer> p = basicPublisher();
         try {
-            CompletableFuture<Void> f = p.consume(null);
+            CompletableFuture<Void> unused = p.consume(null);
             shouldThrow();
         } catch (NullPointerException success) {}
     }
 
     /**