From b74a7070a7b383b0369c32a2e1e8ea6378ed6f6a Mon Sep 17 00:00:00 2001
From: Dan Cryer <dan@block8.co.uk>
Date: Fri, 17 May 2013 21:42:29 +0100
Subject: [PATCH] Fixing Github sign-in

---
 PHPCI/Controller/ProjectController.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/PHPCI/Controller/ProjectController.php b/PHPCI/Controller/ProjectController.php
index 9c9d04f9..89a4f819 100644
--- a/PHPCI/Controller/ProjectController.php
+++ b/PHPCI/Controller/ProjectController.php
@@ -175,8 +175,6 @@ class ProjectController extends b8\Controller
         $github = \b8\Registry::getInstance()->get('github_app');
         $code   = $this->getParam('code', null);
 
-        $_SESSION['github_token'] = null;
-
         if (!is_null($code)) {
             $http = new \b8\HttpClient();
             $url  = 'https://github.com/login/oauth/access_token';
@@ -190,6 +188,10 @@ class ProjectController extends b8\Controller
                 die;
             }
         }
+
+        if (!isset($_SESSION['github_token'])) {
+            $_SESSION['github_token'] = null;
+        }
     }
 
     /**