From: Chang Liu <liuchang0812@gmail.com>
Date: Wed, 27 Dec 2017 06:57:29 +0000 (+0800)
Subject: ceph: add the right bracket to watch-channel argument in the help message
X-Git-Tag: v13.0.2~649^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F19698%2Fhead;p=ceph.git

ceph: add the right bracket to watch-channel argument in the help message

Signed-off-by: Chang Liu <liuchang0812@gmail.com>
---

diff --git a/src/ceph.in b/src/ceph.in
index 79bec56261dc..d5df0103506c 100755
--- a/src/ceph.in
+++ b/src/ceph.in
@@ -296,8 +296,9 @@ def parse_cmdargs(args=None, target=''):
                         help='watch error events')
 
     parser.add_argument('--watch-channel', dest="watch_channel",
+                        choices=['cluster', 'audit', '*'],
                         help="which log channel to follow " \
-                        "when using -w/--watch.  One of ['cluster', 'audit', '*'",
+                        "when using -w/--watch.  One of ['cluster', 'audit', '*']",
                         default='cluster')
 
     parser.add_argument('--version', '-v', action="store_true", help="display version")