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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2019-03-01 12:22:12 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-01 12:22:12 -0800 |
| commit | e4746f9b4b679548d88f0ea94f73d760b2658c3c (patch) | |
| tree | 7911dcb15acde80a1c03529e7d42a6dcc9cd45f2 /cmd/podman/ps.go | |
| parent | ce8d7b8539ec724cce7eac14d5d555c3c3c23266 (diff) | |
| parent | 9934507d74c97bccb753b04873eb74652600b6ff (diff) | |
| download | podman-e4746f9b4b679548d88f0ea94f73d760b2658c3c.tar.gz podman-e4746f9b4b679548d88f0ea94f73d760b2658c3c.tar.bz2 podman-e4746f9b4b679548d88f0ea94f73d760b2658c3c.zip | |
Merge pull request #2452 from edsantiago/no_more_args
Command-line input validation: reject unused args
Diffstat (limited to 'cmd/podman/ps.go')
| -rw-r--r-- | cmd/podman/ps.go | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/cmd/podman/ps.go b/cmd/podman/ps.go index fe4173fdd..acb5fd7da 100644 --- a/cmd/podman/ps.go +++ b/cmd/podman/ps.go @@ -159,6 +159,7 @@ var ( psDescription = "Prints out information about the containers" _psCommand = cobra.Command{ Use: "ps", + Args: noSubArgs, Short: "List containers", Long: psDescription, RunE: func(cmd *cobra.Command, args []string) error { @@ -215,10 +216,6 @@ func psCmd(c *cliconfig.PsValues) error { defer runtime.Shutdown(false) - if len(c.InputArgs) > 0 { - return errors.Errorf("too many arguments, ps takes no arguments") - } - opts := shared.PsOptions{ All: c.All, Format: c.Format, |