Re: [PATCH 1/5] commands: nv: argc cannot be < 1

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On Wed, Sep 13, 2017 at 02:23:28PM +0200, Enrico Jorns wrote:
> argc == 1 will only contain the name of the program itself which must be
> present when invoking nv command code.

This reasoning is not quite right. You miss the argc -= optind above the
argc < 1 test. In fact in patch 4/5 you re-add the same test again
(written as argc == 0 this time).

Shouldn't this patch simply be merged with 4/5?

Sascha

> 
> Signed-off-by: Enrico Jorns <ejo@xxxxxxxxxxxxxx>
> ---
>  commands/nv.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/commands/nv.c b/commands/nv.c
> index 37cdb96647..eb396bfd9b 100644
> --- a/commands/nv.c
> +++ b/commands/nv.c
> @@ -55,9 +55,6 @@ static int do_nv(int argc, char *argv[])
>  	argc -= optind;
>  	argv += optind;
>  
> -	if (argc < 1)
> -		return COMMAND_ERROR_USAGE;
> -
>  	for (i = 0; i < argc; i++) {
>  		value = strchr(argv[0], '=');
>  		if (value) {
> -- 
> 2.11.0
> 
> 
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