From cc34982c8c5957fdd4f8d7a3eac7759a93609c35 Mon Sep 17 00:00:00 2001
From: Kevin Fourie <kevin@knowledgetree.com>
Date: Fri, 20 Apr 2007 14:55:09 +0000
Subject: [PATCH] KTS-1890 "Fatal error occurs in Workflow Administration, Security, Action Restrictions (by state) , Fatal error: Call to a member function on a non-object in C:\Program Files\ktdmsdev\knowledgetree\plugins\ktstandard\PDFGeneratorAction.php on line 136" Fixed. Added better null checking.

---
 plugins/ktstandard/PDFGeneratorAction.php | 3 +++
 1 file changed, 3 insertions(+), 0 deletions(-)

diff --git a/plugins/ktstandard/PDFGeneratorAction.php b/plugins/ktstandard/PDFGeneratorAction.php
index 1154908..74d6b6f 100644
--- a/plugins/ktstandard/PDFGeneratorAction.php
+++ b/plugins/ktstandard/PDFGeneratorAction.php
@@ -132,6 +132,9 @@ class PDFGeneratorAction extends KTDocumentAction {
     * @return string mime time extension
     */
     function getMimeExtension() {
+
+        if($this->Document == null || $this->Document == "" || PEAR::isError($this->Document) ) return _kt('Unknown Type');
+
         $oDocument = $this->oDocument;
         $iMimeTypeId = $oDocument->getMimeTypeID();
         $mimetypename = KTMime::getMimeTypeName($iMimeTypeId); // mime type name
--
libgit2 0.21.4