[phpwiki-checkins] SF.net SVN: phpwiki:[7492] trunk/lib/WikiDB.php

[<ru...@us...>]

Revision: 7492
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=7492&view=rev
Author:   rurban
Date:     2010-06-08 08:22:22 +0000 (Tue, 08 Jun 2010)

Log Message:
-----------
relations might be empty now

Modified Paths:
--------------
    trunk/lib/WikiDB.php

Modified: trunk/lib/WikiDB.php
===================================================================
--- trunk/lib/WikiDB.php	2010-06-08 08:19:42 UTC (rev 7491)
+++ trunk/lib/WikiDB.php	2010-06-08 08:22:22 UTC (rev 7492)
@@ -1,6 +1,4 @@
-<?php //-*-php-*-
-// rcs_id('$Id$');
-
+<?php //rcs_id('$Id$');
 require_once('lib/PageType.php');
 
 /**
@@ -1004,7 +1002,7 @@
 	$links = $formatted->getWikiPageLinks(); // linkto => relation
         $attributes = array();
         foreach ($links as $link) {
-            if ($link['linkto'] === "" and $link['relation']) {
+            if ($link['linkto'] === "" and !empty($link['relation'])) {
                 $attributes[$link['relation']] = $this->getAttribute($link['relation']);
             }
         }
@@ -1818,7 +1816,7 @@
         $this->_iter = $iter; // a WikiDB_backend_iterator
         $this->_wikidb = &$wikidb;
         $this->_options = $options;
-    }
+     }
     
     function count () {
         return $this->_iter->count();


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