fix duplicate method after rebase

src/main/java/com/owncloud/android/authentication/AuthenticatorActivity.java

@@ -1545,21 +1545,11 @@ public class AuthenticatorActivity extends AccountAuthenticatorActivity
         }
     }
 
-    private void updateStatusIconFailUserName(int statusText) {
-        mAuthStatusIcon = R.drawable.ic_alert;
-        mAuthStatusText = statusText;
-    }
-
     private void updateStatusIconFailUserName(int failedStatusText){
         mAuthStatusIcon = R.drawable.ic_alert;
         mAuthStatusText = failedStatusText;
     }
 
-    private void updateFailedAuthStatusIconAndText(int failedStatusText){
-        mAuthStatusIcon = R.drawable.ic_alert;
-        mAuthStatusText = statusText;
-    }
-
     private void updateServerStatusIconNoRegularAuth() {
         mServerStatusIcon = R.drawable.ic_alert;
         mServerStatusText = R.string.auth_can_not_auth_against_server;