[U-Boot] [PATCH] tools/mkenvimage.c: Fix a merge issue

[Wolfgang Denk]

Dear Horst Kronstorfer,

In message <1324723318-32752-1-git-send-email-hkronsto at frequentis.com> you wrote:
> With bfcc40bb09b05c90cc3b1496abb270eb8aa72134 'optopt' was reverted.
> 
> Signed-off-by: Horst Kronstorfer <hkronsto at frequentis.com>
> ---
>  tools/mkenvimage.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/tools/mkenvimage.c b/tools/mkenvimage.c
> index c5ed373..8ee2bd0 100644
> --- a/tools/mkenvimage.c
> +++ b/tools/mkenvimage.c
> @@ -122,11 +122,11 @@ int main(int argc, char **argv)
>  			return EXIT_SUCCESS;
>  		case ':':
>  			fprintf(stderr, "Missing argument for option -%c\n",
> -				option);
> +				optopt);
>  			usage(argv[0]);
>  			return EXIT_FAILURE;
>  		default:
> -			fprintf(stderr, "Wrong option -%c\n", option);
> +			fprintf(stderr, "Wrong option -%c\n", optopt);
>  			usage(prg);
>  			return EXIT_FAILURE;

This change is definitely wrong, as "optopt" is nowhere declared nor
used in tools/mkenvimage.c


Best regards,

Wolfgang Denk

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