Bug #966 - journal_grades should return NULL if no grade

diff --git a/mod/journal/lib.php b/mod/journal/lib.php
index 906808087d8726706ac49c247484adf8c700618d..67b876753389a6ca4a2538d12f6dbcb00e1bed53 100644 (file)
--- a/mod/journal/lib.php
+++ b/mod/journal/lib.php
@@ -234,8 +234,7 @@ function journal_grades($journalid) {
         $return->maxgrade = $journal->assessed;
 
     } else if ($journal->assessed == 0) {
-        $return->grades = NULL;
-        $return->maxgrade = 0;
+        return NULL;
 
     } else {
         if ($scale = get_record("scale", "id", - $journal->assessed)) {