diff --git a/inc/actions.php b/inc/actions.php
index 68b71a36a2e81c050fab101718395cc4d4601d52..766c3cd0b710f2b0026b33d428bef9cee4cc7183 100644
--- a/inc/actions.php
+++ b/inc/actions.php
@@ -200,6 +200,7 @@ function act_dispatch(){
     global $license;
 
     //call template FIXME: all needed vars available?
+    $headers = array();
     $headers[] = 'Content-Type: text/html; charset=utf-8';
     trigger_event('ACTION_HEADERS_SEND',$headers,'act_sendheaders');
 
diff --git a/inc/cliopts.php b/inc/cliopts.php
index f2782a465a1242e1a7fd36225b24a66ee5d18d1f..7d71c7dc922431d83d18e8b17a8be3aa71dbad9e 100644
--- a/inc/cliopts.php
+++ b/inc/cliopts.php
@@ -36,9 +36,9 @@ if (version_compare(phpversion(), '4.3.0', '<') || php_sapi_name() == 'cgi') {
 
     // PHP ini settings
     set_time_limit(0);
-    ini_set('track_errors', true);
-    ini_set('html_errors', false);
-    ini_set('magic_quotes_runtime', false);
+    ini_set('track_errors', "1");
+    ini_set('html_errors', "0");
+    ini_set('magic_quotes_runtime', "0");
 
     // Define stream constants
     define('STDIN', fopen('php://stdin', 'r'));