From 8f11fe1b03c39d9d95e308266ce037639996ae15 Mon Sep 17 00:00:00 2001
From: Dinh Loc Ngo <ngodinhloc@gmail.com>
Date: Wed, 3 Jun 2020 10:48:25 +1000
Subject: [PATCH] interfaces and dependency injection

---
 src/Log/Monolog/MonologConfig.php          | 4 ++--
 src/Log/Monolog/MonologConfigInterface.php | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Log/Monolog/MonologConfig.php b/src/Log/Monolog/MonologConfig.php
index 49b5a17..f836871 100644
--- a/src/Log/Monolog/MonologConfig.php
+++ b/src/Log/Monolog/MonologConfig.php
@@ -205,9 +205,9 @@ public function setSentryHost(string $sentryHost = null): MonologConfigInterface
     }
     
     /**
-     * @return string
+     * @return string|null
      */
-    public function getSentryProjectId(): string
+    public function getSentryProjectId()
     {
         return $this->sentryProjectId;
     }
diff --git a/src/Log/Monolog/MonologConfigInterface.php b/src/Log/Monolog/MonologConfigInterface.php
index 32ea206..1657b3c 100644
--- a/src/Log/Monolog/MonologConfigInterface.php
+++ b/src/Log/Monolog/MonologConfigInterface.php
@@ -89,9 +89,9 @@ public function getSentryHost(): string;
     public function setSentryHost(string $sentryHost = null): MonologConfigInterface;
     
     /**
-     * @return string
+     * @return string|null
      */
-    public function getSentryProjectId(): string;
+    public function getSentryProjectId();
     
     /**
      * @param string $sentryProjectId