Added a stub for workshop_get_submission to stop errors on activity reports

diff --git a/mod/workshop/lib.php b/mod/workshop/lib.php
index 1e44c339bc35492732f397781c0cb5b69feab83f..39638b158614f23a2aa887f3be36bca594e1e880 100644 (file)
--- a/mod/workshop/lib.php
+++ b/mod/workshop/lib.php
@@ -1014,6 +1014,10 @@ function workshop_get_student_submissions($workshop, $order = "title") {
                                                          ORDER BY $order");
 }
 
+function workshop_get_submission() {
+// Just a stub
+    return NULL; 
+}
 
 function workshop_get_submission_assessment($submission, $user) {
        // Return the user's assessment for this submission