From: agrabs <agrabs>
Date: Tue, 10 Jun 2008 13:04:34 +0000 (+0000)
Subject: MDL-15202
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=d55808085682af55de0eb2800a30ecf785cccd77;p=moodle.git

MDL-15202
 -
 The item textarea print out a notice while the excelexport if there are no values
---

diff --git a/mod/feedback/item/textarea/lib.php b/mod/feedback/item/textarea/lib.php
index 0b0049b6b0..31582ad57d 100644
--- a/mod/feedback/item/textarea/lib.php
+++ b/mod/feedback/item/textarea/lib.php
@@ -82,7 +82,9 @@ class feedback_item_textarea extends feedback_item_base {
         $data = $analysed_item->data;
         if(is_array($data)) {
             $worksheet->setFormat("<l><ro2><vo>");
-            $worksheet->write_string($rowOffset, 1, $data[0]);
+            if(isset($data[0])) {
+                $worksheet->write_string($rowOffset, 1, $data[0]);
+            }
             $rowOffset++;
             for($i = 1; $i < sizeof($data); $i++) {
                 $worksheet->setFormat("<l><vo>");