tree 04be360e93addfa8001bcca5bfdf04cfafe11ba7
parent 93f6d1c16036aaf34055d16f54ea770fb8d6d280
author Stefan Hajnoczi <stefanha@redhat.com> 1427723835 +0100
committer Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> 1434466949 +0530

virtfs-proxy-helper: add missing long option terminator

The getopt_long(3) long options array must have a zeroed terminator.

This patch solves a segmentation fault when an unknown command-line
option is encountered:

  $ fsdev/virtfs-proxy-helper --help
  Segmentation fault (core dumped)

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>