From: Bernhard Voelker <mail@bernhard-voelker.de>
To: util-linux@vger.kernel.org
Subject: [PATCH 01/15] prlimit: show all limits if called without options
Date: Mon, 14 Nov 2011 02:47:57 +0100 [thread overview]
Message-ID: <4EC0734D.5000503@bernhard-voelker.de> (raw)
[PATCH 01/15] prlimit: show all limits if called without options
Fix option parsing: prlimit ran into usage() if called
without arguments which should only be done for surplus
arguments. Instead, it should display all limits.
Signed-off-by: Bernhard Voelker <mail@bernhard-voelker.de>
---
sys-utils/prlimit.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/sys-utils/prlimit.c b/sys-utils/prlimit.c
index d3f3503..fed4f38 100644
--- a/sys-utils/prlimit.c
+++ b/sys-utils/prlimit.c
@@ -581,8 +581,7 @@ int main(int argc, char **argv)
break;
}
}
-
- if (argc == 1)
+ if (argc > optind)
usage(stderr);
if (!ncolumns) {
next reply other threads:[~2011-11-14 1:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-14 1:47 Bernhard Voelker [this message]
2011-11-16 12:34 ` [PATCH 01/15] prlimit: show all limits if called without options Karel Zak
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4EC0734D.5000503@bernhard-voelker.de \
--to=mail@bernhard-voelker.de \
--cc=util-linux@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).