--- jsr166/src/test/tck/SubmissionPublisherTest.java	2017/01/04 06:09:58	1.18
+++ jsr166/src/test/tck/SubmissionPublisherTest.java	2017/03/09 00:11:16	1.19
@@ -533,17 +533,21 @@ public class SubmissionPublisherTest ext
     }
 
     /**
-     * Negative request causes error
+     * Non-positive request causes error
      */
     public void testRequest3() {
         SubmissionPublisher<Integer> p = basicPublisher();
         TestSubscriber s1 = new TestSubscriber();
         TestSubscriber s2 = new TestSubscriber();
+        TestSubscriber s3 = new TestSubscriber();
         p.subscribe(s1);
         p.subscribe(s2);
+        p.subscribe(s3);
+        s3.awaitSubscribe();
         s2.awaitSubscribe();
         s1.awaitSubscribe();
         s1.sn.request(-1L);
+        s3.sn.request(0L);
         p.submit(1);
         p.submit(2);
         p.close();
@@ -553,6 +557,9 @@ public class SubmissionPublisherTest ext
         s1.awaitError();
         assertEquals(1, s1.errors);
         assertTrue(s1.lastError instanceof IllegalArgumentException);
+        s3.awaitError();
+        assertEquals(1, s3.errors);
+        assertTrue(s3.lastError instanceof IllegalArgumentException);
     }
 
     /**