Remove desktop auto-login since we don't plan on shipping it.

chrome/browser/android/chrome_startup_flags.cc

Index: chrome/browser/android/chrome_startup_flags.cc
diff --git a/chrome/browser/android/chrome_startup_flags.cc b/chrome/browser/android/chrome_startup_flags.cc
index 8d1c18e2a91ac1c14c09b055d19b256ba7808b6f..93ee6ccba471ec2d4c9d9c470b35777c3a8ce76d 100644
--- a/chrome/browser/android/chrome_startup_flags.cc
+++ b/chrome/browser/android/chrome_startup_flags.cc
@@ -35,9 +35,6 @@ void SetCommandLineSwitchASCII(const std::string& switch_string,
 }  // namespace
 
 void SetChromeSpecificCommandLineFlags() {
-  // Turn on autologin.
-  SetCommandLineSwitch(switches::kEnableAutologin);
-
   // Enable prerender for the omnibox.
   SetCommandLineSwitchASCII(switches::kPrerenderMode,
                             switches::kPrerenderModeSwitchValueEnabled);