diff options
Diffstat (limited to 'cmd/podman/validate/args.go')
| -rw-r--r-- | cmd/podman/validate/args.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cmd/podman/validate/args.go b/cmd/podman/validate/args.go index 69240798f..d170447ee 100644 --- a/cmd/podman/validate/args.go +++ b/cmd/podman/validate/args.go @@ -25,8 +25,11 @@ func SubCommandExists(cmd *cobra.Command, args []string) error { // IDOrLatestArgs used to validate a nameOrId was provided or the "--latest" flag func IDOrLatestArgs(cmd *cobra.Command, args []string) error { - if len(args) > 1 || (len(args) == 0 && !cmd.Flag("latest").Changed) { - return fmt.Errorf("`%s` requires a name, id or the \"--latest\" flag", cmd.CommandPath()) + if len(args) > 1 { + return fmt.Errorf("`%s` accepts at most one argument", cmd.CommandPath()) + } + if len(args) == 0 && !cmd.Flag("latest").Changed { + return fmt.Errorf("`%s` requires a name, id, or the \"--latest\" flag", cmd.CommandPath()) } return nil } |