From 520c5e080b73292b3b9128e001787009855bbad5 Mon Sep 17 00:00:00 2001
From: Cory Buecker <cory@polleverywhere.com>
Date: Tue, 24 Jul 2018 12:23:45 -0500
Subject: [PATCH] MDL-62969 mod_lti: fix parsed value for
 LtiLink.memberships.url

Fixes a typo in the function that replaces the LTI placeholder variable
LtiLink.memberships.url with the actual endpoint. Without this change,
the placeholder variable, "$LtiLink.memberships.url" is not replaced in
the LTI launch parameters.
---
 .../memberships/classes/local/resources/linkmemberships.php     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/lti/service/memberships/classes/local/resources/linkmemberships.php b/mod/lti/service/memberships/classes/local/resources/linkmemberships.php
index 621a3dd0a90..bcbb01ade8a 100644
--- a/mod/lti/service/memberships/classes/local/resources/linkmemberships.php
+++ b/mod/lti/service/memberships/classes/local/resources/linkmemberships.php
@@ -146,7 +146,7 @@ class linkmemberships extends resource_base {
      */
     public function parse_value($value) {
 
-        if (strpos($value, '$ToolProxyBinding.memberships.url') !== false) {
+        if (strpos($value, '$LtiLink.memberships.url') !== false) {
             $id = optional_param('id', 0, PARAM_INT); // Course Module ID.
             if (!empty($id)) {
                 $cm = get_coursemodule_from_id('lti', $id, 0, false, MUST_EXIST);