[PATCH] Fix 'array subscript is above array bounds' warning in res_send.c

[Andreas Schwab]

Siddhesh Poyarekar <siddhesh@redhat.com> writes:

> diff --git a/resolv/res_send.c b/resolv/res_send.c
> index 4a95eb8..5a9882c 100644
> --- a/resolv/res_send.c
> +++ b/resolv/res_send.c
> @@ -429,7 +429,7 @@ __libc_res_nsend(res_state statp, const u_char *buf, int buflen,
>  				while (ns < MAXNS
>  				       && EXT(statp).nsmap[ns] != MAXNS)
>  					ns++;
> -				if (ns == MAXNS)
> +				if (ns >= MAXNS)

How is that possible?

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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