From 7ffe38cebf8dc439379950f54d695659fd8c7029 Mon Sep 17 00:00:00 2001
From: Frederic Massart <fred@moodle.com>
Date: Wed, 29 Jan 2014 10:01:17 +0800
Subject: [PATCH] MDL-44436 context: Context IDs are forced to be int

The method context::insert_context_record() sets the context::$id to
an int, while when we create an instance, the $id is often read from
a DB $record object, and is a string. The ID should always be an int.
---
 lib/accesslib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/accesslib.php b/lib/accesslib.php
index dca8351568a..56c3a19a465 100644
--- a/lib/accesslib.php
+++ b/lib/accesslib.php
@@ -5242,7 +5242,7 @@ abstract class context extends stdClass implements IteratorAggregate {
      * @param stdClass $record
      */
     protected function __construct(stdClass $record) {
-        $this->_id           = $record->id;
+        $this->_id           = (int)$record->id;
         $this->_contextlevel = (int)$record->contextlevel;
         $this->_instanceid   = $record->instanceid;
         $this->_path         = $record->path;