src/java.base/share/classes/com/sun/java/util/jar/pack/Driver.java

rev 48074 : 8189102: All tools should support -?, -h and --help
Reviewed-by: kvn, jjg, weijun, alanb, rfield, ksrini

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -160,15 +160,16 @@
                         fileProps.list(System.out);
                     for (Map.Entry<Object,Object> me : fileProps.entrySet()) {
                         engProps.put((String) me.getKey(), (String) me.getValue());
                     }
                 } else if ("--version".equals(state)) {
-                        System.out.println(MessageFormat.format(RESOURCE.getString(DriverResource.VERSION), Driver.class.getName(), "1.31, 07/05/05"));
+                        System.out.println(MessageFormat.format(RESOURCE.getString(DriverResource.VERSION),
+                                                                Driver.class.getName(), "1.31, 07/05/05"));
                     return;
                 } else if ("--help".equals(state)) {
                     printUsage(doPack, true, System.out);
-                    System.exit(1);
+                    System.exit(0);
                     return;
                 } else {
                     break;
                 }
             }