Index: chrome/browser/ui/ash/session_state_delegate_chromeos_unittest.cc |
diff --git a/chrome/browser/ui/ash/session_state_delegate_chromeos_unittest.cc b/chrome/browser/ui/ash/session_state_delegate_chromeos_unittest.cc |
index 8c3b0776deb6ec6f0f622f1cbeec497e4e6a637f..6d58b793d30c6d7807c8d616cb51cb456a93e8e0 100644 |
--- a/chrome/browser/ui/ash/session_state_delegate_chromeos_unittest.cc |
+++ b/chrome/browser/ui/ash/session_state_delegate_chromeos_unittest.cc |
@@ -81,7 +81,7 @@ class SessionStateDelegateChromeOSTest : public testing::Test { |
} |
// Add and log in a user to the session. |
- void UserAddedToSession(std::string user) { |
+ void UserAddedToSession(const std::string& user) { |
user_manager()->AddUser(user); |
user_manager()->LoginUser(user); |
} |