From: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Date: Thu, 29 Sep 2022 10:21:06 +0000 (+0530)
Subject: tools/lssubsys: use exit code 129 on invalid usage
X-Git-Tag: v3.1.0~291
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f074adb0dfee3f4fdbb2eec4a930b93cbe9cbc0a;p=thirdparty%2Flibcgroup.git

tools/lssubsys: use exit code 129 on invalid usage

The exit code 1 refers to general error and using -1 wraps to
255, both codes do not signify bad arguments. Let's use exit code 129
(EXIT_BADARGS) for hinting to the users about invalid usage.

Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>
---

diff --git a/src/tools/lssubsys.c b/src/tools/lssubsys.c
index b5874072..c143d175 100644
--- a/src/tools/lssubsys.c
+++ b/src/tools/lssubsys.c
@@ -259,7 +259,7 @@ int main(int argc, char *argv[])
 			break;
 		default:
 			usage(1, argv[0]);
-			return -1;
+			exit(EXIT_BADARGS);
 		}
 	}