[Piglit] [PATCH] arb_gpu_shader_fp64: Silence Coverity uninitialized variable defects.

[Vinson Lee]

Coverity does not the parse the shader and cannot determine all cases
are being handled.

Fixes Coverity "uninitialized scalar variable" defects.

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/spec/arb_gpu_shader_fp64/execution/getuniformdv.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/spec/arb_gpu_shader_fp64/execution/getuniformdv.c b/tests/spec/arb_gpu_shader_fp64/execution/getuniformdv.c
index 5f7d85e..80ec945 100644
--- a/tests/spec/arb_gpu_shader_fp64/execution/getuniformdv.c
+++ b/tests/spec/arb_gpu_shader_fp64/execution/getuniformdv.c
@@ -152,6 +152,10 @@ piglit_init(int argc, char **argv)
       } else if (name[0] == 'b') {
 	 expectedType = GL_BOOL;
          expectedSize = 1;
+      } else {
+         assert(0);
+         expectedType = GL_NONE;
+         expectedSize = 0;
       }
 
       if (type != expectedType) {
-- 
2.6.3