fix simplepie image cache being requested from the wrong address (close #300)

diff --git a/functions.php b/functions.php
index 4184880fed2af5a57b2e590d53cfd143ceab0bcb..7c5a306afb1788aa17ab9256f177db921872fb88 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -656,7 +656,7 @@
                                                _debug("enabling image cache");
                                        }
        
-                                       $rss->set_image_handler('./image.php', 'i');
+                                       $rss->set_image_handler(get_self_url_prefix() . '/image.php', 'i');
                                }
        
                                if (defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug']) {