af_fsckportal: remove unused variables

diff --git a/plugins/af_fsckportal/init.php b/plugins/af_fsckportal/init.php
index 4795fd8efbabe9f80bc2b30bd696737179aa6dd8..4a5490274fe112b1beef00b3e4060fd3a7707fe5 100644 (file)
--- a/plugins/af_fsckportal/init.php
+++ b/plugins/af_fsckportal/init.php
@@ -32,8 +32,6 @@ class Af_Fsckportal extends Plugin {
                                $xpath = new DOMXPath($doc);
                                $entries = $xpath->query('(//img[@src]|//a[@href])');
 
-                               $matches = array();
-
                                foreach ($entries as $entry) {
                                        if (preg_match("/feedsportal.com/", $entry->getAttribute("src"))) {
                                                $entry->parentNode->removeChild($entry);
@@ -42,7 +40,7 @@ class Af_Fsckportal extends Plugin {
                                        }
                                }
 
-                               $article["content"] = $doc->saveXML($basenode);
+                               $article["content"] = $doc->saveXML();
                                $article["plugin_data"] = "fsckportal,$owner_uid:" . $article["plugin_data"];
 
                        }