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-rw-r--r--src/Monolog/Processor/ProcessIdProcessor.php8
1 files changed, 2 insertions, 6 deletions
diff --git a/src/Monolog/Processor/ProcessIdProcessor.php b/src/Monolog/Processor/ProcessIdProcessor.php
index 9d3f559..392bd13 100644
--- a/src/Monolog/Processor/ProcessIdProcessor.php
+++ b/src/Monolog/Processor/ProcessIdProcessor.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
/*
* This file is part of the Monolog package.
@@ -18,11 +18,7 @@ namespace Monolog\Processor;
*/
class ProcessIdProcessor
{
- /**
- * @param array $record
- * @return array
- */
- public function __invoke(array $record)
+ public function __invoke(array $record): array
{
$record['extra']['process_id'] = getmypid();