Fix CommandLine usage

chrome/common/chrome_content_client_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/common/chrome_content_client.h"
 
 #include "base/command_line.h"
 #include "base/string_split.h"
 #include "content/public/common/content_switches.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 47 matching lines @@
 
 }  // namespace
 
 
 namespace chrome_common {
 
 TEST(ChromeContentClientTest, Basic) {
 #if !defined(OS_ANDROID)
   CheckUserAgentStringOrdering(false);
 #else
-  // Do it once for mobile devices and once for other devices.
   const char* kArguments[] = {"chrome"};
+  CommandLine::Reset();
+  CommandLine::Init(1, kArguments);
   CommandLine* command_line = CommandLine::ForCurrentProcess();
-  command_line->Reset();
-  command_line->Init(1, kArguments);
+
+  // Do it for regular devices.
   ASSERT_FALSE(command_line->HasSwitch(switches::kUseMobileUserAgent));
   CheckUserAgentStringOrdering(false);
 
+  // Do it for mobile devices.
   command_line->AppendSwitch(switches::kUseMobileUserAgent);
   ASSERT_TRUE(command_line->HasSwitch(switches::kUseMobileUserAgent));
   CheckUserAgentStringOrdering(true);
 #endif
 }
 
 }  // namespace chrome_common