From f1690f09519a708c0efdbb0f7ea98b2c90d75f34 Mon Sep 17 00:00:00 2001
From: lukinovec <lukinovec@gmail.com>
Date: Tue, 22 Nov 2022 06:49:23 +0100
Subject: [PATCH] Add return types to MailTenancyBootstrapper methods

---
 src/Bootstrappers/MailTenancyBootstrapper.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Bootstrappers/MailTenancyBootstrapper.php b/src/Bootstrappers/MailTenancyBootstrapper.php
index 8ef622f4..7defe1ab 100644
--- a/src/Bootstrappers/MailTenancyBootstrapper.php
+++ b/src/Bootstrappers/MailTenancyBootstrapper.php
@@ -49,7 +49,7 @@ class MailTenancyBootstrapper implements TenancyBootstrapper
         $this->unsetConfig();
     }
 
-    protected function setConfig(Tenant $tenant)
+    protected function setConfig(Tenant $tenant): void
     {
         foreach (static::$credentialsMap as $configKey => $storageKey) {
             $override = $tenant->$storageKey;
@@ -62,7 +62,7 @@ class MailTenancyBootstrapper implements TenancyBootstrapper
         }
     }
 
-    protected function unsetConfig()
+    protected function unsetConfig(): void
     {
         foreach ($this->originalConfig as $key => $value) {
             $this->config->set($key, $value);