From a230fd4aa8d205ea19fff789954a02755b093ac0 Mon Sep 17 00:00:00 2001
From: Noah Hilverling <noah.hilverling@netways.de>
Date: Thu, 22 Dec 2016 14:18:38 +0100
Subject: [PATCH] WebWizard: Add removeToken option to method clearSession

refs #9658
---
 .../application/controllers/IndexController.php    |  2 +-
 modules/setup/library/Setup/WebWizard.php          | 14 +++++++++-----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/modules/setup/application/controllers/IndexController.php b/modules/setup/application/controllers/IndexController.php
index a4d5076dd..9e9f5a6a0 100644
--- a/modules/setup/application/controllers/IndexController.php
+++ b/modules/setup/application/controllers/IndexController.php
@@ -79,7 +79,7 @@ class IndexController extends Controller
         $form = new Form(array(
             'onSuccess' => function () {
                 $wizard = new WebWizard();
-                $wizard->clearSession();
+                $wizard->clearSession(false);
             }
         ));
         $form->setUidDisabled();
diff --git a/modules/setup/library/Setup/WebWizard.php b/modules/setup/library/Setup/WebWizard.php
index 82a7ca5b7..66e103bee 100644
--- a/modules/setup/library/Setup/WebWizard.php
+++ b/modules/setup/library/Setup/WebWizard.php
@@ -380,15 +380,19 @@ class WebWizard extends Wizard implements SetupWizard
     }
 
     /**
-     * Clear the session being used by this wizard and drop the setup token
+     * Clear the session being used by this wizard
+     *
+     * @param   bool    $removeToken    If true, the setup token will be removed
      */
-    public function clearSession()
+    public function clearSession($removeToken = true)
     {
         parent::clearSession();
 
-        $tokenPath = Config::resolvePath('setup.token');
-        if (file_exists($tokenPath)) {
-            @unlink($tokenPath);
+        if ($removeToken) {
+            $tokenPath = Config::resolvePath('setup.token');
+            if (file_exists($tokenPath)) {
+                @unlink($tokenPath);
+            }
         }
     }