From 48e2963ac7dd74ee85e05c7176c660500da19509 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Sat, 16 Oct 2021 21:07:31 -0400
Subject: [PATCH] Remove unused variable in Core\Worker::defer

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

diff --git a/src/Core/Worker.php b/src/Core/Worker.php
index d43d8c7281..5c23d64456 100644
--- a/src/Core/Worker.php
+++ b/src/Core/Worker.php
@@ -1378,8 +1378,9 @@ class Worker
 	 * Defers the current worker entry
 	 *
 	 * @return boolean had the entry been deferred?
+	 * @throws \Exception
 	 */
-	public static function defer()
+	public static function defer(): bool
 	{
 		$queue = DI::app()->getQueue();
 
@@ -1387,7 +1388,6 @@ class Worker
 			return false;
 		}
 
-		$retrial = $queue['retrial'];
 		$id = $queue['id'];
 		$priority = $queue['priority'];