Remove LTI 2.0 reference.

tsugiproject · Jun 15, 2019 · 5ffba8a · 5ffba8a
1 parent 3d89952
commit 5ffba8a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Controllers/Lessons.php b/src/Controllers/Lessons.php
@@ -143,7 +143,7 @@ public function launch(Request $request, Application $app, $anchor=null)
 
         $endpoint = $lti->launch;
         $parms = LTI::signParameters($parms, $endpoint, "POST", $key, $secret,
-            "Finish Launch", $CFG->product_instance_guid, $CFG->servicename);
+            "Finish Launch", $CFG->wwwroot, $CFG->servicename);
 
         $content = LTI::postLaunchHTML($parms, $endpoint, false /*debug */);
         print($content);