[Piglit] [v2 1/7] tests/spec: relax config for EXT_transform_feedback separate

[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/ext_transform_feedback/separate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/spec/ext_transform_feedback/separate.c b/tests/spec/ext_transform_feedback/separate.c
index e410be8..3755577 100644
--- a/tests/spec/ext_transform_feedback/separate.c
+++ b/tests/spec/ext_transform_feedback/separate.c
@@ -35,7 +35,7 @@ PIGLIT_GL_TEST_CONFIG_BEGIN
 
 	config.window_width = 64;
 	config.window_height = 32;
-	config.window_visual = PIGLIT_GL_VISUAL_DOUBLE | PIGLIT_GL_VISUAL_RGBA;
+	config.window_visual = PIGLIT_GL_VISUAL_DOUBLE;
 
 PIGLIT_GL_TEST_CONFIG_END
 
-- 
1.8.3.1