From: Phil Sutter <phil@nwl.cc>
Date: Wed, 20 Sep 2017 16:54:08 +0000 (+0200)
Subject: utils: nfnl_osf: Fix synopsis in help text
X-Git-Tag: v1.6.2~34
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1773dcaabb73884666d30b926677f8232e5c04b3;p=thirdparty%2Fiptables.git

utils: nfnl_osf: Fix synopsis in help text

* -d is optional
* -h is not really a flag, just anything not recognized triggers the
  help output.
* That '<del rules>' bit is rather confusing than helpful.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/utils/nfnl_osf.c b/utils/nfnl_osf.c
index 645ec648..720e3a38 100644
--- a/utils/nfnl_osf.c
+++ b/utils/nfnl_osf.c
@@ -438,7 +438,7 @@ int main(int argc, char *argv[])
 				break;
 			default:
 				fprintf(stderr,
-					"Usage: %s -f fingerprints -d <del rules> -h\n",
+					"Usage: %s -f fingerprints [-d]\n",
 					argv[0]);
 				return -1;
 		}