From 485f27a30266ede18bce02eded2fb82460125a39 Mon Sep 17 00:00:00 2001
From: "jhawkins@chromium.org"
 <jhawkins@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Thu, 11 Nov 2010 20:53:35 +0000
Subject: Coverity: Prevent reading uninitialized variables.

CID=13648
BUG=none
TEST=none

Review URL: http://codereview.chromium.org/4771003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@65848 0039d316-1c4b-4281-b951-d872f2087c98
---
 chrome/common/gpu_messages.cc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'chrome')

diff --git a/chrome/common/gpu_messages.cc b/chrome/common/gpu_messages.cc
index 671a6a6..d6adda0 100644
--- a/chrome/common/gpu_messages.cc
+++ b/chrome/common/gpu_messages.cc
@@ -112,6 +112,9 @@ bool ParamTraits<GPUInfo> ::Read(const Message* m, void** iter, param_type* p) {
   ret = ret && m->ReadUInt32(iter, &vertex_shader_version);
   ret = ret && m->ReadUInt32(iter, &gl_version);
   ret = ret && m->ReadBool(iter, &can_lose_context);
+  if (!ret)
+    return false;
+
   p->SetInitializationTime(initialization_time);
   p->SetGraphicsInfo(vendor_id,
                      device_id,
-- 
cgit v1.1