From 47235557d29f7e95448e50fd8f114f7bda97caa6 Mon Sep 17 00:00:00 2001
From: Mark Nelson <markn@moodle.com>
Date: Sun, 25 May 2014 19:28:07 -0700
Subject: [PATCH] MDL-45675 mod_data: initialise options as an empty array to
 avoid error when there are none

---
 mod/data/field/menu/field.class.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mod/data/field/menu/field.class.php b/mod/data/field/menu/field.class.php
index 0414f2208ca..4fb611bae42 100644
--- a/mod/data/field/menu/field.class.php
+++ b/mod/data/field/menu/field.class.php
@@ -38,6 +38,7 @@ class data_field_menu extends data_field_base {
 
         $str = '<div title="'.s($this->field->description).'">';
 
+        $options = array();
         $rawoptions = explode("\n",$this->field->param1);
         foreach ($rawoptions as $option) {
             $option = trim($option);