r4106 - trunk/plugins/ullCorePlugin/lib/form/widget

[s...@ull.at]

Author: klemens
Date: 2014-06-03 12:28:52 +0200 (Tue, 03 Jun 2014)
New Revision: 4106

Modified:
trunk/plugins/ullCorePlugin/lib/form/widget/ullMetaWidgetContentElements.class.php
Log:
content elements: cleanMetaInfo(): catch empty string

Modified: trunk/plugins/ullCorePlugin/lib/form/widget/ullMetaWidgetContentElements.class.php
===================================================================
--- trunk/plugins/ullCorePlugin/lib/form/widget/ullMetaWidgetContentElements.class.php 2014-06-02 07:32:12 UTC (rev 4105)
+++ trunk/plugins/ullCorePlugin/lib/form/widget/ullMetaWidgetContentElements.class.php 2014-06-03 10:28:52 UTC (rev 4106)
@@ -36,6 +36,12 @@
require_once sfConfig::get('sf_plugins_dir') .
'/ullCorePlugin/lib/vendor/SimpleHtmlDom/simple_html_dom.php';

+ // simplehtmldom does not like emtpy strings
+ if (!$html)
+ {
+ return null;
+ }
+
$dom = str_get_html(
$html,
null,