clang/win: Let remaining chromium_code targets build with -Wextra.

chrome/installer/util/logging_installer_unittest.cc

Index: chrome/installer/util/logging_installer_unittest.cc
diff --git a/chrome/installer/util/logging_installer_unittest.cc b/chrome/installer/util/logging_installer_unittest.cc
index 06b959a8b9c329e01fdb5b53a40de107ffa01b5c..bbe085de59bf9dd1c269bae2e46052c1fa258241 100644
--- a/chrome/installer/util/logging_installer_unittest.cc
+++ b/chrome/installer/util/logging_installer_unittest.cc
@@ -19,7 +19,7 @@ TEST(LoggingInstallerTest, TestTruncate) {
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 
   base::FilePath temp_file = temp_dir.path().Append(L"temp");
-  EXPECT_EQ(test_data.size(),
+  EXPECT_EQ(static_cast<int>(test_data.size()),
             base::WriteFile(temp_file, &test_data[0],
                             static_cast<int>(test_data.size())));
   ASSERT_TRUE(base::PathExists(temp_file));
@@ -45,7 +45,7 @@ TEST(LoggingInstallerTest, TestTruncationNotNeeded) {
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 
   base::FilePath temp_file = temp_dir.path().Append(L"temp");
-  EXPECT_EQ(test_data.size(),
+  EXPECT_EQ(static_cast<int>(test_data.size()),
             base::WriteFile(temp_file, &test_data[0],
                             static_cast<int>(test_data.size())));
   ASSERT_TRUE(base::PathExists(temp_file));
@@ -68,7 +68,7 @@ TEST(LoggingInstallerTest, TestInUseNeedsTruncation) {
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 
   base::FilePath temp_file = temp_dir.path().Append(L"temp");
-  EXPECT_EQ(test_data.size(),
+  EXPECT_EQ(static_cast<int>(test_data.size()),
             base::WriteFile(temp_file, &test_data[0],
                             static_cast<int>(test_data.size())));
   ASSERT_TRUE(base::PathExists(temp_file));
@@ -97,7 +97,7 @@ TEST(LoggingInstallerTest, TestMoveFailsNeedsTruncation) {
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 
   base::FilePath temp_file = temp_dir.path().Append(L"temp");
-  EXPECT_EQ(test_data.size(),
+  EXPECT_EQ(static_cast<int>(test_data.size()),
             base::WriteFile(temp_file, &test_data[0],
                             static_cast<int>(test_data.size())));
   ASSERT_TRUE(base::PathExists(temp_file));