[Piglit] [PATCH] ext_framebuffer_multisample: Initialize InterpolationTestPattern member.

[Vinson Lee]

Fixes uninitialized scalar field defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/spec/ext_framebuffer_multisample/common.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/spec/ext_framebuffer_multisample/common.cpp b/tests/spec/ext_framebuffer_multisample/common.cpp
index 412bf01..717718c 100644
--- a/tests/spec/ext_framebuffer_multisample/common.cpp
+++ b/tests/spec/ext_framebuffer_multisample/common.cpp
@@ -703,7 +703,7 @@ void Triangles::draw(const float (*proj)[4])
 
 
 InterpolationTestPattern::InterpolationTestPattern(const char *frag)
-	: frag(frag)
+	: frag(frag), viewport_size_loc(0)
 {
 }
 
-- 
1.8.0.1