From: Masatake YAMATO <yamato@redhat.com>
Date: Thu, 7 Mar 2024 13:34:32 +0000 (+0900)
Subject: lsns: add a missing '=' character in the help message
X-Git-Tag: v2.42-start~457^2~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=37b4d8d6b79afe453b6ca14105e106dcc4687e2e;p=thirdparty%2Futil-linux.git

lsns: add a missing '=' character in the help message

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
---

diff --git a/sys-utils/lsns.8.adoc b/sys-utils/lsns.8.adoc
index 697bae6f3..f234344a0 100644
--- a/sys-utils/lsns.8.adoc
+++ b/sys-utils/lsns.8.adoc
@@ -67,7 +67,7 @@ Do not truncate text in columns.
 *-W*, *--nowrap*::
 Do not use multi-line text in columns.
 
-*-T*, *--tree* _rel_::
+*-T*, *--tree*[**=**__rel__]::
 Use tree-like output format. If *process* is given as _rel_, print process tree(s) in each name space. This is default when *--tree* is not specified. If *parent* is given, print tree(s) constructed by the parent/child relationship. If *owner* is given, print tree(s) constructed by the owner/owned relationship. *owner* is used as default when _rel_ is omitted.
 
 include::man-common/help-version.adoc[]
diff --git a/sys-utils/lsns.c b/sys-utils/lsns.c
index e68bdbed4..483575c55 100644
--- a/sys-utils/lsns.c
+++ b/sys-utils/lsns.c
@@ -1292,7 +1292,7 @@ static void __attribute__((__noreturn__)) usage(void)
 	fputs(_(" -u, --notruncate       don't truncate text in columns\n"), out);
 	fputs(_(" -W, --nowrap           don't use multi-line representation\n"), out);
 	fputs(_(" -t, --type <name>      namespace type (mnt, net, ipc, user, pid, uts, cgroup, time)\n"), out);
-	fputs(_(" -T, --tree <rel>       use tree format (parent, owner, or process)\n"), out);
+	fputs(_(" -T, --tree[=<rel>]     use tree format (parent, owner, or process)\n"), out);
 
 	fputs(USAGE_SEPARATOR, out);
 	fprintf(out, USAGE_HELP_OPTIONS(24));