[pLog-svn] r3687 - plog/trunk/class/dao

[oscar at devel.lifetype.net]

Author: oscar
Date: 2006-07-05 12:21:57 +0000 (Wed, 05 Jul 2006)
New Revision: 3687

Modified:
   plog/trunk/class/dao/articlecategories.class.php
Log:
removed one warning message


Modified: plog/trunk/class/dao/articlecategories.class.php
===================================================================
--- plog/trunk/class/dao/articlecategories.class.php	2006-07-05 12:03:10 UTC (rev 3686)
+++ plog/trunk/class/dao/articlecategories.class.php	2006-07-05 12:21:57 UTC (rev 3687)
@@ -312,6 +312,7 @@
         function getArticleCategories( $articleId, $blogId = -1 )
         {
         	$categoryLinks = $this->_cache->getData( $articleId, CACHE_ARTICLE_CATEGORIES_LINK );
+
         	if( !$categoryLinks ) {
 				$query = "SELECT category_id FROM ".$this->getPrefix()."article_categories_link
 				          WHERE article_id = '".Db::qstr( $articleId )."'";
@@ -327,6 +328,7 @@
 					return( Array());
         	}        	
 
+			$categories = Array();
 			foreach( $categoryLinks as $categoryLink ) {
 				$category = $this->getCategory( $categoryLink );
 				if( $category )