Fixed incompatible types

diff --git a/tests/Util/AppDouble.php b/tests/Util/AppDouble.php
index 1288ec68be4010a1661d15ade2b5fc3f684792df..28689425a2f5c639b7c46788ada2e263a7bdd54e 100644 (file)
--- a/tests/Util/AppDouble.php
+++ b/tests/Util/AppDouble.php
@@ -43,7 +43,7 @@ class AppDouble extends App
                $this->isLoggedIn = $isLoggedIn;
        }
 
-       public function isLoggedIn()
+       public function isLoggedIn(): bool
        {
                return $this->isLoggedIn;
        }