From: skodak <skodak>
Date: Mon, 27 Apr 2009 14:27:13 +0000 (+0000)
Subject: MDL-18987 fixed broken item editing when only one category present; merged from MOODL... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=cb8f67b0a41eb23d1262626e7334691b90bec435;p=moodle.git

MDL-18987 fixed broken item editing when only one category present; merged from MOODLE_19_STABLE
---

diff --git a/grade/edit/tree/item_form.php b/grade/edit/tree/item_form.php
index a2c06236f9..4b689dc0cf 100644
--- a/grade/edit/tree/item_form.php
+++ b/grade/edit/tree/item_form.php
@@ -267,7 +267,11 @@ class edit_item_form extends moodleform {
                         } else {
                             $element =& $mform->createElement('text', 'aggregationcoef', get_string($coefstring, 'grades'));
                         }
-                        $mform->insertElementBefore($element, 'parentcategory');
+                        if ($mform->elementExists('parentcategory')) {
+                            $mform->insertElementBefore($element, 'parentcategory');
+                        } else {
+                            $mform->insertElementBefore($element, 'id');
+                        }
                         $mform->setHelpButton('aggregationcoef', array($coefstring, get_string($coefstring, 'grades'), 'grade'), true);
                     }