ted-wq-x
diff --git a/‎src/com/winterbe/java8/samples/concurrent/Lock5.java‎
Lines changed: 2 additions & 0 deletions b/‎src/com/winterbe/java8/samples/concurrent/Lock5.java‎
Lines changed: 2 additions & 0 deletions
@@ -20,6 +20,8 @@ public static void main(String[] args) {
                 System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
                 ConcurrentUtils.sleep(1);
                 System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
+                ConcurrentUtils.sleep(2);
+                System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
             } finally {
                 lock.unlock(stamp);
             }
Original file line number	Diff line number	Diff line change
@@ -20,6 +20,8 @@ public static void main(String[] args) {
20	20	System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
21	21	ConcurrentUtils.sleep(1);
22	22	System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
	23	+ ConcurrentUtils.sleep(2);
	24	+ System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
23	25	} finally {
24	26	lock.unlock(stamp);
25	27	}