Fixed my erroneous fix from last checkin

diff --git a/mod/quiz/edit.php b/mod/quiz/edit.php
index 0962ba338d515b1759672c79284c27b089665693..9b24db46e1320342a92dbd8ef8aa02f3166c3283 100644 (file)
--- a/mod/quiz/edit.php
+++ b/mod/quiz/edit.php
@@ -194,7 +194,8 @@
     }
 
     if (empty($modform->category)) {
-        $modform->category = quiz_get_default_category($course->id);
+        $category = quiz_get_default_category($course->id);
+        $modform->category = $category->id;
     }
     if (!isset($modform->recurse)) {
         $modform->recurse = 1;