[Piglit] [PATCH] ext_transform_feedback-interleaved: disable unneeded printfs()

[Brian Paul]

No need to print passing cases.  Reduced log noise.
---
 tests/spec/ext_transform_feedback/interleaved.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/spec/ext_transform_feedback/interleaved.c b/tests/spec/ext_transform_feedback/interleaved.c
index a52474c..0d237d7 100644
--- a/tests/spec/ext_transform_feedback/interleaved.c
+++ b/tests/spec/ext_transform_feedback/interleaved.c
@@ -189,7 +189,8 @@ enum piglit_result piglit_display(void)
 		if (fabs(ptr[i] - expected[i]) > 0.01) {
 			printf("Buffer[%i]: %f,  Expected: %f\n", i, ptr[i], expected[i]);
 			pass = GL_FALSE;
-		} else {
+		} else if (0) {
+			/* debug */
 			printf("Buffer[%i]: %f,  Expected: %f -- OK\n", i, ptr[i], expected[i]);
 		}
 	}
-- 
1.9.1