update HTMLPurifier; enable embedded flash video in articles

[tt-rss.git] / lib / htmlpurifier / library / HTMLPurifier / AttrDef / HTML / Color.php

diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/Color.php b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/Color.php
old mode 100755 (executable)
new mode 100644 (file)
index 5311a3c..d01e204
--- a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/Color.php
+++ b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/Color.php
@@ -9,7 +9,7 @@ class HTMLPurifier_AttrDef_HTML_Color extends HTMLPurifier_AttrDef
     public function validate($string, $config, $context) {
 
         static $colors = null;
-        if ($colors === null) $colors = $config->get('Core', 'ColorKeywords');
+        if ($colors === null) $colors = $config->get('Core.ColorKeywords');
 
         $string = trim($string);