From: Tobias Brunner <tobias@strongswan.org>
Date: Fri, 13 Sep 2013 13:14:00 +0000 (+0200)
Subject: pki: Don't print an error if no arguments are given
X-Git-Tag: 5.1.1dr4~25^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed56c86ec1098d62f65580bb4889fb10cc1998cf;p=thirdparty%2Fstrongswan.git

pki: Don't print an error if no arguments are given
---

diff --git a/src/pki/command.c b/src/pki/command.c
index a5e5b85284..984da59b4f 100644
--- a/src/pki/command.c
+++ b/src/pki/command.c
@@ -258,6 +258,6 @@ int command_dispatch(int c, char *v[])
 			return cmds[i].call();
 		}
 	}
-	return command_usage("invalid operation");
+	return command_usage(c > 1 ? "invalid operation" : NULL);
 }