diff --git a/presentation/login.php b/presentation/login.php
index 92bf67d..adb1e49 100644
--- a/presentation/login.php
+++ b/presentation/login.php
@@ -84,8 +84,8 @@ if ($loginAction == "loginForm") {
                     // need to strip owl_root_url off $redirect
                     if (strlen($default->owl_root_url) > 0) {
                         $tmp = urldecode($redirect);
-                        $default->log->debug("login.php: substr($tmp, strpos($tmp, $default->owl_root_url), strlen($tmp))");
-                        $redirect = substr($tmp, strpos($tmp, $default->owl_root_url), strlen($tmp));
+                        $default->log->debug("login.php: substr($tmp, strpos($tmp, $default->owl_root_url)+strlen($default->owl_root_url), strlen($tmp))");
+                        $redirect = substr($tmp, strpos($tmp, $default->owl_root_url)+strlen($default->owl_root_url), strlen($tmp));
                         $default->log->debug("login.php: redirect=$redirect");                        
                     }