1 files changed, 2 insertions, 2 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/DefinitionCache.php b/lib/htmlpurifier/library/HTMLPurifier/DefinitionCache.php
index fa5a087bb..c6e1e388c 100755..100644
--- a/lib/htmlpurifier/library/HTMLPurifier/DefinitionCache.php
+++ b/lib/htmlpurifier/library/HTMLPurifier/DefinitionCache.php
@@ -28,7 +28,7 @@ abstract class HTMLPurifier_DefinitionCache
     public function generateKey($config) {
         return $config->version . ',' . // possibly replace with function calls
                $config->getBatchSerial($this->type) . ',' .
-               $config->get($this->type, 'DefinitionRev');
+               $config->get($this->type . '.DefinitionRev');
     }
 
     /**
@@ -46,7 +46,7 @@ abstract class HTMLPurifier_DefinitionCache
         // versions match, ids match, check revision number
         if (
             $hash == $config->getBatchSerial($this->type) &&
-            $revision < $config->get($this->type, 'DefinitionRev')
+            $revision < $config->get($this->type . '.DefinitionRev')
         ) return true;
         return false;
     }