From d00acf901d847df70a01fd7f2c256e32c922b01f Mon Sep 17 00:00:00 2001 From: Daniel Hokka Zakrisson Date: Tue, 12 Dec 2006 13:18:31 +0000 Subject: [PATCH] Error on too many arguments. git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2429 94cd875c-1c1d-0410-91d2-eb244daf1a30 --- src/vdevmap.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/vdevmap.c b/src/vdevmap.c index 4019c19..2682296 100644 --- a/src/vdevmap.c +++ b/src/vdevmap.c @@ -123,6 +123,8 @@ int main(int argc, char *argv[]) if (xid==VC_NOCTX) WRITE_MSG(2, "No xid specified; try '--help' for more information\n"); + else if (optind!=argc) + WRITE_MSG(2, "Unused argument(s); try '--help' for more information\n"); else if (vc_set_mapping(xid, device, target, flags)==-1) perror("vc_set_mapping()"); else -- 1.8.1.5