[Piglit] [PATCH] arb_texture_buffer_object-formats: Initialize variable.

[Brian Paul]

On 12/18/2014 10:22 PM, Vinson Lee wrote:
> Fix Clang Static Analyzer "Assigned value is garbage or undefined" bugs.
>
> Signed-off-by: Vinson Lee <vlee at freedesktop.org>
> ---
>   tests/spec/arb_texture_buffer_object/formats.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tests/spec/arb_texture_buffer_object/formats.c b/tests/spec/arb_texture_buffer_object/formats.c
> index 81f494e..86f27f8 100644
> --- a/tests/spec/arb_texture_buffer_object/formats.c
> +++ b/tests/spec/arb_texture_buffer_object/formats.c
> @@ -275,7 +275,7 @@ get_expected_f(const struct format *format, int sample, float *expected)
>   static bool
>   get_expected_i(const struct format *format, int sample, uint32_t *expected)
>   {
> -	uint32_t chans[4];
> +	uint32_t chans[4] = { 0 };
>   	int i;
>
>   	for (i = 0; i < format->components; i++) {
>

Reviewed-by: Brian Paul <brianp at vmware.com>