[Piglit] [PATCH v2] arb_program_interface_query: Silence uninitialized variable warning.

[Brian Paul]

On 12/01/2015 04:18 PM, Vinson Lee wrote:
> Fixes Coverity "uninitialized scalar variable" defect.
>
> Signed-off-by: Vinson Lee <vlee at freedesktop.org>
> ---
> v2 - Updated after Brian Paul's comments.
>
>   tests/spec/arb_program_interface_query/getprogramresourceiv.c | 6 ++++++
>   1 file changed, 6 insertions(+)
>
> diff --git a/tests/spec/arb_program_interface_query/getprogramresourceiv.c b/tests/spec/arb_program_interface_query/getprogramresourceiv.c
> index 769e29f..e8e917f 100755
> --- a/tests/spec/arb_program_interface_query/getprogramresourceiv.c
> +++ b/tests/spec/arb_program_interface_query/getprogramresourceiv.c
> @@ -668,6 +668,9 @@ check_prop(GLuint prog, GLenum programInterface, int index, const char *name,
>   		case GL_BUFFER_VARIABLE:
>   			pif = GL_SHADER_STORAGE_BLOCK;
>   			break;
> +		default:
> +			assert(!"unexpected programInterface value");
> +			pif = GL_NONE;
>   		}
>
>   		parent_idx = glGetProgramResourceIndex(prog, pif,
> @@ -739,6 +742,9 @@ check_prop(GLuint prog, GLenum programInterface, int index, const char *name,
>   		case GL_COMPUTE_SUBROUTINE_UNIFORM:
>   			pif = GL_COMPUTE_SUBROUTINE;
>   			break;
> +		default:
> +			assert(!"unexpected programInterface value");
> +			pif = GL_NONE;
>   		}
>
>   		/* check that the return count is as expected */
>

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