Incorrect use of 'access content' permission

This service should not be dependent on the ability to access content. The fix:

@@ -25,10 +25,8 @@ function oauthloginprovider_services_resources() {
     'oauthlogin' => array(
       'actions' => array(
         'info' => array(
-          'access callback' => 'user_access',
-          'access arguments' => array('access content'),
+          'access callback' => 'user_is_logged_in',
           'access arguments append' => false,
           'args' => array(),
           'help' => 'Retrieves information about the current user',
           'callback' => 'oauthloginprovider_user_info_action',
         ),

Patch to follow.