arping: fix bug (getopt_ulflags and optarg don't mix),
authorDenis Vlasenko <vda.linux@googlemail.com>
Sat, 23 Sep 2006 12:46:30 +0000 (12:46 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Sat, 23 Sep 2006 12:46:30 +0000 (12:46 -0000)
commita65a17700af53300b90a4dbfaeab972c1771e2ba
tree82fcccd697e45db4bf9ef9817521f61e45155117
parentfe76cd5a5c26793b67de07a424e3c2ef395a0440
arping: fix bug (getopt_ulflags and optarg don't mix),
remove unreachable error path.
networking/arping.c