[kronosnet/kronosnet] 9e5b3e: [nozzle] fix a few coverity errors in the test suite

Branch: refs/heads/cov-scan Home: https://github.com/kronosnet/kronosnet Commit: 9e5b3e0539f8c40fae93a0d4e7a5c26d0acd422b https://github.com/kronosnet/kronosnet/commit/9e5b3e0539f8c40fae93a0d4e7a5c… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2019-07-25 (Thu, 25 Jul 2019) Changed paths: M libnozzle/tests/api_nozzle_get_name_by_handle.c M libnozzle/tests/api_nozzle_set_mac.c Log Message: ----------- [nozzle] fix a few coverity errors in the test suite Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>