Add missing error-check in TestAPISwarmManagerRestore
@@ -503,7 +503,8 @@ func (s *DockerSwarmSuite) TestAPISwarmManagerRestore(c *check.C) {
d3.RestartNode(c)
d3.GetService(c, id)
- d3.Kill()
+ err := d3.Kill()
+ assert.NilError(c, err)
time.Sleep(1 * time.Second) // time to handle signal
d3.StartNode(c)
d3.GetService(c, id)
