Fix a bug introduced by RegKey change and corresponding unit test.

BUG=70092
TEST=GoogleUpdateTest.StatsConsent

Review URL: http://codereview.chromium.org/6339005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@71913 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/google/google_update_settings_unittest.cc

@@ -9,8 +9,7 @@
 class GoogleUpdateTest : public PlatformTest {
 };
 
-// bug: http://crbug.com/70092
-TEST_F(GoogleUpdateTest, DISABLED_StatsConstent) {
+TEST_F(GoogleUpdateTest, StatsConsent) {
   // Stats are off by default.
   EXPECT_FALSE(GoogleUpdateSettings::GetCollectStatsConsent());
   // Stats reporting is ON.

chrome/installer/util/google_update_settings.cc

@@ -112,7 +112,7 @@ bool GoogleUpdateSettings::SetCollectStatsConsent(bool consented) {
   key.WriteValue(google_update::kRegUsageStatsField, value);
   // Writing to HKCU is used both by chrome and by the crash reporter.
   reg_path = dist->GetStateKey();
-  key.Open(HKEY_CURRENT_USER, reg_path.c_str(), KEY_READ | KEY_WRITE);
+  key.Create(HKEY_CURRENT_USER, reg_path.c_str(), KEY_READ | KEY_WRITE);
   return (key.WriteValue(google_update::kRegUsageStatsField, value) ==
       ERROR_SUCCESS);
 }