[Piglit] [v2 6/7] tests/spec: relax config for ARB_transform_feedback2 redrawing

[Topi Pohjolainen]

Now able to run with 4.2.0 NVIDIA 304.88.

Signed-off-by: Topi Pohjolainen <topi.pohjolainen at intel.com>
---
 tests/spec/arb_transform_feedback2/draw-auto.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/spec/arb_transform_feedback2/draw-auto.c b/tests/spec/arb_transform_feedback2/draw-auto.c
index dd615f5..a3362a2 100644
--- a/tests/spec/arb_transform_feedback2/draw-auto.c
+++ b/tests/spec/arb_transform_feedback2/draw-auto.c
@@ -35,7 +35,8 @@ PIGLIT_GL_TEST_CONFIG_BEGIN
 
 	config.window_width = 64;
 	config.window_height = 128;
-	config.window_visual = PIGLIT_GL_VISUAL_DOUBLE | PIGLIT_GL_VISUAL_RGBA;
+
+	config.window_visual = PIGLIT_GL_VISUAL_DOUBLE;
 
 PIGLIT_GL_TEST_CONFIG_END
 
@@ -78,7 +79,6 @@ void piglit_init(int argc, char **argv)
 	/* Check the driver. */
 	piglit_require_gl_version(15);
 	piglit_require_GLSL();
-	piglit_require_extension("GL_EXT_transform_feedback");
 	piglit_require_extension("GL_ARB_transform_feedback2");
 	if (instanced)
 		piglit_require_extension("GL_ARB_transform_feedback_instanced");
-- 
1.8.3.1