From 692900ef8870f112dba99c5a68680af5140faada Mon Sep 17 00:00:00 2001
From: robbedg <robbedg@users.noreply.github.com>
Date: Fri, 2 Sep 2022 17:30:02 +0200
Subject: [PATCH] fix: check if session if available (#478)

Co-authored-by: Robbe De Geyndt <robbe.degeyndt@aware.be>
---
 EditInPlace/Activator.php | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/EditInPlace/Activator.php b/EditInPlace/Activator.php
index 3184f6c..8289c59 100644
--- a/EditInPlace/Activator.php
+++ b/EditInPlace/Activator.php
@@ -50,10 +50,10 @@ public function setSession(Session $session): void
     /**
      * Get session based on availability.
      */
-    private function getSession(): Session
+    private function getSession(): ?Session
     {
         $session = $this->session;
-        if (null === $session) {
+        if (null === $session && $this->requestStack->getCurrentRequest()->hasSession()) {
             $session = $this->requestStack->getSession();
         }
 
@@ -65,7 +65,9 @@ private function getSession(): Session
      */
     public function activate(): void
     {
-        $this->getSession()->set(self::KEY, true);
+        if (null !== $this->getSession()) {
+            $this->getSession()->set(self::KEY, true);
+        }
     }
 
     /**
@@ -73,7 +75,9 @@ public function activate(): void
      */
     public function deactivate(): void
     {
-        $this->getSession()->remove(self::KEY);
+        if (null !== $this->getSession()) {
+            $this->getSession()->remove(self::KEY);
+        }
     }
 
     /**
@@ -81,7 +85,7 @@ public function deactivate(): void
      */
     public function checkRequest(Request $request = null): bool
     {
-        if (!$this->getSession()->has(self::KEY)) {
+        if (null === $this->getSession() || !$this->getSession()->has(self::KEY)) {
             return false;
         }