[Piglit] [PATCH 4/4] glean/pointsprite: Initialize PointSpriteTest member variables.

[Vinson Lee]

Fixes uninitialized scalar field defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/glean/tpointsprite.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tests/glean/tpointsprite.h b/tests/glean/tpointsprite.h
index 089afa0..9901543 100644
--- a/tests/glean/tpointsprite.h
+++ b/tests/glean/tpointsprite.h
@@ -45,7 +45,10 @@ class PointSpriteTest: public MultiTest
     public:
 	PointSpriteTest(const char* testName, const char* filter,
 		 const char *extensions, const char* description):
-		 MultiTest(testName, filter, extensions, description){
+		 MultiTest(testName, filter, extensions, description),
+		 texImages(),
+		 mTolerance(),
+		 have_2_0(false) {
 	}
 
 	virtual void runOne(MultiTestResult &r, Window &w);
-- 
1.8.0.2