[stgt] [PATCH 1/2] Fix bs_rbd.c slurp_to_semi() not consuming terminating semicolon

[FUJITA Tomonori]

CC'ed to Dan, the author of rbd support.

On Wed, 22 Jan 2014 15:14:18 +1300
Thomas Matysik <thomas at belton.co.nz> wrote:

> slurp_to_semi() would not consume the terminating semicolon on a
> option specified in --bsopts, so any options other than the first
> would be ignored as invalid.
> 
> Signed-off-by: Thomas Matysik <thomas at belton.co.nz>
> ---
>  usr/bs_rbd.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/usr/bs_rbd.c b/usr/bs_rbd.c
> index 3ea9d36..f797fd5 100644
> --- a/usr/bs_rbd.c
> +++ b/usr/bs_rbd.c
> @@ -480,6 +480,9 @@ static char *slurp_to_semi(char **p)
>  	strncpy(ret, *p, len);
>  	ret[len] = '\0';
>  	*p = end;
> +	// Jump past the semicolon, if we stopped at one
> +	if (**p == ';')
> +		*p = end + 1;
>  	return ret;
>  }
>  
> -- 
> 1.8.1.2
> 
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