On Tue, Dec 25, 2012 at 06:06:57PM +0100, Thomas Jarosch wrote:
> cppcheck reported:
> [tools/intel_infoframes.c:836]: (error) Width 31 given in format string
> (no. 1) is larger than destination buffer 'option[16]',
> use %15s to prevent overflowing it.
>
> Signed-off-by: Thomas Jarosch <[email protected]>
Applied, thanks for the patch.
-Daniel
> ---
> tools/intel_infoframes.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/intel_infoframes.c b/tools/intel_infoframes.c
> index 66351ac..09fdcb9 100644
> --- a/tools/intel_infoframes.c
> +++ b/tools/intel_infoframes.c
> @@ -833,7 +833,7 @@ static void change_spd_infoframe(Transcoder transcoder,
> char *commands)
> val = INREG(reg);
>
> while (1) {
> - rc = sscanf(current, "%31s%n", option, &read);
> + rc = sscanf(current, "%15s%n", option, &read);
> current = ¤t[read];
> if (rc == EOF) {
> break;
> --
> 1.7.11.7
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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