Corrected a getCommentCount typo that generated an undefined function error - fixes ZF-8195

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@19192 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Feed/Reader/Entry/Atom.php

@@ -298,7 +298,7 @@ class Zend_Feed_Reader_Entry_Atom extends Zend_Feed_Reader_EntryAbstract impleme
             return $this->_data['commentcount'];
         }
 
-        $commentcount = $this->getExtension('Thread')>getCommentCount();
+        $commentcount = $this->getExtension('Thread')->getCommentCount();
 
         if (!$commentcount) {
             $commentcount = $this->getExtension('Atom')->getCommentCount();