[Piglit] [PATCH] line-flat-clip-color: Initialize and update test result.

[Vinson Lee]

Fixes "Uninitialized scalar variable" defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/general/line-flat-clip-color.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/general/line-flat-clip-color.c b/tests/general/line-flat-clip-color.c
index 4cf37b2..0df5421 100644
--- a/tests/general/line-flat-clip-color.c
+++ b/tests/general/line-flat-clip-color.c
@@ -55,7 +55,7 @@ static bool have_pv = false;
 static bool
 test_one(int order, const float expected[3])
 {
-	bool pass;
+	bool pass = true;
 	int dy, y = piglit_height / 2;
 
 	glClear(GL_COLOR_BUFFER_BIT);
@@ -77,7 +77,7 @@ test_one(int order, const float expected[3])
 			/* test all pixels across middle of window */
 			pass = piglit_probe_rect_rgb(0, y + dy, /* x, y */
 						     piglit_width, 1, /* w, h */
-						     expected);
+						     expected) && pass;
 			break;
 		}
 	}
-- 
1.8.3.2