[lxc-devel] [lxc/lxc] a05669: lxc-user-nic: handle failure in create_nic

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/lxc/lxc
  Commit: a0566914c24142f6b2d1e24e4be61353d2f74f3e
      https://github.com/lxc/lxc/commit/a0566914c24142f6b2d1e24e4be61353d2f74f3e
  Author: Serge Hallyn <serge.hallyn at ubuntu.com>
  Date:   2014-04-28 (Mon, 28 Apr 2014)

  Changed paths:
    M src/lxc/lxc_user_nic.c

  Log Message:
  -----------
  lxc-user-nic: handle failure in create_nic

Failures were being ignored, leading up to an eventual segfault.

Signed-off-by: Serge Hallyn <serge.hallyn at ubuntu.com>
Acked-by: Stéphane Graber <stgraber at ubuntu.com>