[Piglit] [PATCH] required-renderbuffer-attachment-formats: Remove unused variable.

[Brian Paul]

On 11/29/2011 06:11 PM, Vinson Lee wrote:
> Fixes this GCC warning.
> required-renderbuffer-attachment-formats.c: In function ‘piglit_init’:
> required-renderbuffer-attachment-formats.c:51: warning: unused variable ‘c’
>
> Signed-off-by: Vinson Lee<vlee at vmware.com>
> ---
>   .../required-renderbuffer-attachment-formats.c     |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/tests/spec/gl-3.0/required-renderbuffer-attachment-formats.c b/tests/spec/gl-3.0/required-renderbuffer-attachment-formats.c
> index aec4192..c18e9d9 100644
> --- a/tests/spec/gl-3.0/required-renderbuffer-attachment-formats.c
> +++ b/tests/spec/gl-3.0/required-renderbuffer-attachment-formats.c
> @@ -48,7 +48,7 @@ piglit_init(int argc, char **argv)
>   {
>   	bool pass = true;
>   	GLuint rb, fbo;
> -	int i, c;
> +	int i;
>
>   	if (!GLEW_VERSION_3_0) {
>   		printf("Requires GL 3.0\n");

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