unburn: remove ending ? from urls

diff --git a/plugins/af_unburn/init.php b/plugins/af_unburn/init.php
index e503851d9eaf3f52894a87f0ff8ce0af6e2e6302..d2bcf75d04b2eddf51c7d385885baeb2a99f48ed 100644 (file)
--- a/plugins/af_unburn/init.php
+++ b/plugins/af_unburn/init.php
@@ -60,6 +60,8 @@ class Af_Unburn extends Plugin {
                                        }
                                }
 
+                               $real_url = preg_replace("/\?$/", "", $real_url);
+
                                $article["guid"] = "unburn,$owner_uid:" . $article["guid"];
                                $article["link"] = $real_url;
                        }