tree 1052e813db87cb68cfbdc4d96e75503e12b8f8e2
parent 75c901b71d9805f05684086b0ad39b51665b6bbf
author Olivier Bourdon <obourdon@mirantis.com> 1488207381 +0100
committer Olivier Bourdon <obourdon@mirantis.com> 1488207731 +0100

Fix preventing error message output

When docker swarm is not configured, calling
salt-call pillar.data >/dev/null on any node gives
Error: No such node:
and
docker node inspect self
[]
Error: No such node:

Change-Id: I3356a9e0ff3441eadb7a03fadc29538d8f8d94c2