From 38ceb9275cbf4aee8b7d13bbbe1153976fa097b1 Mon Sep 17 00:00:00 2001
From: Mark Friedrich <exodus4d@users.noreply.github.com>
Date: Fri, 22 Jun 2018 19:59:35 +0200
Subject: [PATCH] - fixed init session _race condition_ on MySQL session setup,
 where `sessions` table is not already setup _before_ storing session data,
 #595

---
 app/main/controller/controller.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/app/main/controller/controller.php b/app/main/controller/controller.php
index 6d1e029a..acfb5e76 100644
--- a/app/main/controller/controller.php
+++ b/app/main/controller/controller.php
@@ -112,7 +112,6 @@ class Controller {
      * @param \Base $f3
      */
     protected function initSession(\Base $f3){
-        $sessionCacheKey = $f3->get('SESSION_CACHE');
         $session = null;
 
         /**
@@ -135,10 +134,13 @@ class Controller {
         };
 
         if(
-            $sessionCacheKey === 'mysql' &&
+            $f3->get('SESSION_CACHE') === 'mysql' &&
             $this->getDB('PF') instanceof DB\SQL
         ){
-            $session = new DB\SQL\Session($this->getDB('PF'), 'sessions', true, $onSuspect);
+
+            if(!headers_sent() && session_status()!=PHP_SESSION_ACTIVE){
+                $session = new DB\SQL\Session($this->getDB('PF'), 'sessions', true, $onSuspect);
+            }
         }
 
     }