[pve-devel] applied: [PATCH common] fix #2696: avoid 'undefined value' warning in 'pvesh help'

[Thomas Lamprecht]

On 5/4/20 2:02 PM, Stefan Reiter wrote:
> Signed-off-by: Stefan Reiter <s.reiter at proxmox.com>
> ---
>  src/PVE/CLIHandler.pm | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/PVE/CLIHandler.pm b/src/PVE/CLIHandler.pm
> index 763cd60..9955d77 100644
> --- a/src/PVE/CLIHandler.pm
> +++ b/src/PVE/CLIHandler.pm
> @@ -235,8 +235,8 @@ sub generate_usage_str {
>  
>  	    }
>  	} else {
> +	    $abort->("unknown command '$cmd->[0]'") if !$def;
>  	    my ($class, $name, $arg_param, $fixed_param, undef, $formatter_properties) = @$def;
> -	    $abort->("unknown command '$cmd'") if !$class;
>  
>  	    $str .= $indent;
>  	    $str .= $class->usage_str($name, $prefix, $arg_param, $fixed_param, $format, $param_cb, $formatter_properties);
> 

applied, thanks!