GitLab

A logic to check a failure of malloc is added.

Change-Id: I1414673e0745fa11c4358e39ea6fedc9e26277ad
Signed-off-by: Jihun Ha <jihun.ha@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/17601Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Uze Choi <uzchoi@samsung.com>