From 2cc649ee22752ef2c9ea92d9b24ff67dd260c2c7 Mon Sep 17 00:00:00 2001
From: toyomoyo <toyomoyo>
Date: Fri, 5 Oct 2007 03:52:17 +0000
Subject: [PATCH] merged fix for MDL-10353, calendar export not handing course
 variable correctly

---
 calendar/export.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/calendar/export.php b/calendar/export.php
index 0edbaf3e107e..c97dd274c230 100644
--- a/calendar/export.php
+++ b/calendar/export.php
@@ -6,11 +6,16 @@
 //require_once($CFG->libdir.'/bennu/bennu.inc.php');
 
 $action = optional_param('action', '', PARAM_ALPHA);
-$course = optional_param('course', 0);
 $day  = optional_param('cal_d', 0, PARAM_INT);
 $mon  = optional_param('cal_m', 0, PARAM_INT);
 $yr   = optional_param('cal_y', 0, PARAM_INT);
 
+if (isset($SESSION->cal_course_referer)) {
+    $course = $SESSION->cal_course_referer;
+} else {
+    $course = optional_param('course', 0, PARAM_INT);
+}
+
 require_login();
 
 if(!$site = get_site()) {