Author: glebius
Date: Mon Sep 23 18:12:25 2013
New Revision: 255821
URL: http://svnweb.freebsd.org/changeset/base/255821
Log:
Fix coredump on 'arp -d'.
Submitted by: az
Approved by: re (kib)
Modified:
head/usr.sbin/arp/arp.c
Modified: head/usr.sbin/arp/arp.c
==============================================================================
--- head/usr.sbin/arp/arp.c Mon Sep 23 18:12:19 2013 (r255820)
+++ head/usr.sbin/arp/arp.c Mon Sep 23 18:12:25 2013 (r255821)
@@ -187,8 +187,11 @@ main(int argc, char *argv[])
if (argc != 0)
usage();
search(0, nuke_entry);
- } else
+ } else {
+ if (argc != 1)
+ usage();
rtn = delete(argv[0]);
+ }
break;
case F_FILESET:
if (argc != 1)
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