[pulsar] 01/01: [fix][cli] pulsar broker {-g|-h} should exit normally

[ti...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

tison pushed a commit to branch tisonkun-patch-2
in repository https://gitbox.apache.org/repos/asf/pulsar.git

commit 093bdadcacc6db6a3c1efa77c430cb26dddd56f3
Author: tison <wa...@gmail.com>
AuthorDate: Sun Dec 4 18:48:47 2022 +0800

    [fix][cli] pulsar broker {-g|-h} should exit normally
    
    This is somewhat of a blocker to https://github.com/apache/pulsar/issues/18721.
---
 .../src/main/java/org/apache/pulsar/PulsarBrokerStarter.java          | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/PulsarBrokerStarter.java b/pulsar-broker/src/main/java/org/apache/pulsar/PulsarBrokerStarter.java
index e5e50985491..cfbd4ed3071 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/PulsarBrokerStarter.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/PulsarBrokerStarter.java
@@ -152,14 +152,14 @@ public class PulsarBrokerStarter {
             jcommander.parse(args);
             if (starterArguments.help) {
                 jcommander.usage();
-                System.exit(-1);
+                System.exit(0);
             }
 
             if (starterArguments.generateDocs) {
                 CmdGenerateDocs cmd = new CmdGenerateDocs("pulsar");
                 cmd.addCommand("broker", starterArguments);
                 cmd.run(null);
-                System.exit(-1);
+                System.exit(0);
             }
 
             // init broker config