diff options
Diffstat (limited to 'cmd/podman/pod_top.go')
| -rw-r--r-- | cmd/podman/pod_top.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/cmd/podman/pod_top.go b/cmd/podman/pod_top.go index 72137b5a7..fcd9c4f3c 100644 --- a/cmd/podman/pod_top.go +++ b/cmd/podman/pod_top.go @@ -44,8 +44,7 @@ func init() { flags := podTopCommand.Flags() flags.BoolVarP(&podTopCommand.Latest, "latest,", "l", false, "Act on the latest pod podman is aware of") flags.BoolVar(&podTopCommand.ListDescriptors, "list-descriptors", false, "") - flags.MarkHidden("list-descriptors") - + markFlagHidden(flags, "list-descriptors") } func podTopCmd(c *cliconfig.PodTopValues) error { @@ -71,7 +70,7 @@ func podTopCmd(c *cliconfig.PodTopValues) error { if err != nil { return errors.Wrapf(err, "error creating libpod runtime") } - defer runtime.Shutdown(false) + defer runtime.DeferredShutdown(false) if c.Latest { descriptors = args @@ -85,8 +84,9 @@ func podTopCmd(c *cliconfig.PodTopValues) error { return err } for _, proc := range psOutput { - fmt.Fprintln(w, proc) + if _, err := fmt.Fprintln(w, proc); err != nil { + return err + } } - w.Flush() - return nil + return w.Flush() } |