Style fixes for demo mode.

chrome/browser/chromeos/login/parallel_authenticator.cc

Index: chrome/browser/chromeos/login/parallel_authenticator.cc
diff --git a/chrome/browser/chromeos/login/parallel_authenticator.cc b/chrome/browser/chromeos/login/parallel_authenticator.cc
index 85ae4b9739f53f3c7e48bcb36fd416e20073f0ec..efc98f1a6711e69f93c2807579b91b9f3522a032 100644
--- a/chrome/browser/chromeos/login/parallel_authenticator.cc
+++ b/chrome/browser/chromeos/login/parallel_authenticator.cc
@@ -346,7 +346,8 @@ void ParallelAuthenticator::LoginAsPublicAccount(const std::string& username) {
 }
 
 void ParallelAuthenticator::LoginAsKioskAccount(
-    const std::string& app_user_id, bool force_ephemeral) {
+    const std::string& app_user_id,
+    bool force_ephemeral) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   current_state_.reset(new AuthAttemptState(
       UserContext(app_user_id,
@@ -357,7 +358,8 @@ void ParallelAuthenticator::LoginAsKioskAccount(
       User::USER_TYPE_KIOSK_APP,
       false));
   remove_user_data_on_failure_ = true;
-  int ephemeral_flag = force_ephemeral ? cryptohome::ENSURE_EPHEMERAL : 0;
+  const int ephemeral_flag =
+      force_ephemeral ? cryptohome::ENSURE_EPHEMERAL : 0;
   MountPublic(current_state_.get(),
         scoped_refptr<ParallelAuthenticator>(this),
         cryptohome::CREATE_IF_MISSING | ephemeral_flag);