diff --git a/system/storage.php b/system/storage.php
index ff9832c..73e5016 100644
--- a/system/storage.php
+++ b/system/storage.php
@@ -28,7 +28,7 @@ if(!function_exists("get_current_working_dir")) {
 			case "windows":
 				if(loadHelper("exectool")) {
 					$exec_contents = implode("\r\n", array("@echo off", "SET var=%cd%", "ECHO %var%"));
-					$exec_file = write_storage_file($file_contents, array(
+					$exec_file = write_storage_file($exec_contents, array(
 						"filename" => "pwd.bat"
 					));
 					$working_dir = exec_command($exec_file);