From 3297d5752817def3ca447507b2d362064fba5fce Mon Sep 17 00:00:00 2001
From: Jerome Mouneyrac <jerome@moodle.com>
Date: Fri, 8 Jun 2012 11:54:59 +0800
Subject: [PATCH] MDL-33581 missing parameter defaults for some external
 functions

---
 course/externallib.php | 6 +++---
 enrol/externallib.php  | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/course/externallib.php b/course/externallib.php
index d02506f2511..7a3b20be0c0 100644
--- a/course/externallib.php
+++ b/course/externallib.php
@@ -66,7 +66,7 @@ class core_course_external extends external_api {
      * @return array
      * @since Moodle 2.2
      */
-    public static function get_course_contents($courseid, $options) {
+    public static function get_course_contents($courseid, $options = array()) {
         global $CFG, $DB;
         require_once($CFG->dirroot . "/course/lib.php");
 
@@ -274,7 +274,7 @@ class core_course_external extends external_api {
      * @return array
      * @since Moodle 2.2
      */
-    public static function get_courses($options) {
+    public static function get_courses($options = array()) {
         global $CFG, $DB;
         require_once($CFG->dirroot . "/course/lib.php");
 
@@ -698,7 +698,7 @@ class core_course_external extends external_api {
      * @return array New course info
      * @since Moodle 2.3
      */
-    public static function duplicate_course($courseid, $fullname, $shortname, $categoryid, $visible, $options) {
+    public static function duplicate_course($courseid, $fullname, $shortname, $categoryid, $visible = 1, $options = array()) {
         global $CFG, $USER, $DB;
         require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
         require_once($CFG->dirroot . '/backup/util/includes/restore_includes.php');
diff --git a/enrol/externallib.php b/enrol/externallib.php
index 08438e18b77..53bd060c3ea 100644
--- a/enrol/externallib.php
+++ b/enrol/externallib.php
@@ -152,7 +152,7 @@ class core_enrol_external extends external_api {
      *                               }
      * @return array An array of users
      */
-    public static function get_enrolled_users($courseid, $options) {
+    public static function get_enrolled_users($courseid, $options = array()) {
         global $CFG, $USER, $DB;
         require_once($CFG->dirroot . "/user/lib.php");