From 22f553260edb2a69d736387883ab2e6f0ec8c07a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Be=CC=8Chal?= <behal.david@gmail.com>
Date: Tue, 17 Sep 2019 13:30:11 +0200
Subject: [PATCH] Fixed incompatibile method signature

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

diff --git a/src/Formatters/LineWithHashFormatter.php b/src/Formatters/LineWithHashFormatter.php
index c6ba35c..03df604 100644
--- a/src/Formatters/LineWithHashFormatter.php
+++ b/src/Formatters/LineWithHashFormatter.php
@@ -16,7 +16,7 @@ class LineWithHashFormatter extends LineFormatter
      * @param array $record
      * @return array|mixed|string|string[]|void|null
      */
-    public function format(array $record)
+    public function format(array $record): string
     {
         $output = parent::format($record);
         if (false !== strpos($output, '%' . self::KEY . '%')) {
@@ -28,7 +28,7 @@ public function format(array $record)
         }
         return $output;
     }
-    
+
     /**
      * Get request hash
      *