Revert "Update HTML Purifier to version 4.4.0."

[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
index 00d865723b39905ba41008a4d22a7c1ac0a31d0c..d01e20454ea9f8385160b3acf7c95c7e5ca2b267 100644 (file)
--- a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/Color.php
+++ b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/Color.php
@@ -14,7 +14,7 @@ class HTMLPurifier_AttrDef_HTML_Color extends HTMLPurifier_AttrDef
         $string = trim($string);
 
         if (empty($string)) return false;
-        if (isset($colors[strtolower($string)])) return $colors[$string];
+        if (isset($colors[$string])) return $colors[$string];
         if ($string[0] === '#') $hex = substr($string, 1);
         else $hex = $string;