From 41e06e74cf9f483c83a042cffcd90da1891e4cbe Mon Sep 17 00:00:00 2001
From: foxit <jun_fang@foxitsoftware.com>
Date: Thu, 10 Jul 2014 12:06:13 -0700
Subject: Fix uninitialized triangle

BUG=387835
R=palmer@chromium.org

Review URL: https://codereview.chromium.org/381173002
---
 core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp
index 0bf6311b19..926ce8883b 100644
--- a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp
+++ b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp
@@ -389,6 +389,8 @@ static void _DrawFreeGouraudShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pOb
         return;
     }
     CPDF_MeshVertex triangle[3];
+    FXSYS_memset32(triangle, 0, sizeof(triangle));
+
     while (!stream.m_BitStream.IsEOF()) {
         CPDF_MeshVertex vertex;
         FX_DWORD flag = stream.GetVertex(vertex, pObject2Bitmap);
-- 
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