[cgmanager-devel] [lxc/cgmanager] dd41dd: cgm-concurrent: fix missing error handling

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/lxc/cgmanager
  Commit: dd41dd28d16d2f45594ee668e5a83cc8ba1c72be
      https://github.com/lxc/cgmanager/commit/dd41dd28d16d2f45594ee668e5a83cc8ba1c72be
  Author: Serge Hallyn <serge.hallyn at ubuntu.com>
  Date:   2015-05-18 (Mon, 18 May 2015)

  Changed paths:
    M tests/cgm-concurrent.c

  Log Message:
  -----------
  cgm-concurrent: fix missing error handling

Which causes crashes when an error is returned by libcgmanager.

Signed-off-by: Serge Hallyn <serge.hallyn at ubuntu.com>