From 9e993aa83fafe8434c5aef1ec7e0e0190bd2f9d3 Mon Sep 17 00:00:00 2001
From: "Dylan K. Taylor" <odigiman@gmail.com>
Date: Mon, 1 Jul 2019 17:19:19 +0100
Subject: [PATCH] ClosureTask: drop requirement for void return type

this creates unnecessary boilerplate for many inline usages.
---
 src/pocketmine/scheduler/ClosureTask.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pocketmine/scheduler/ClosureTask.php b/src/pocketmine/scheduler/ClosureTask.php
index f023173d4..84d44d2a2 100644
--- a/src/pocketmine/scheduler/ClosureTask.php
+++ b/src/pocketmine/scheduler/ClosureTask.php
@@ -45,7 +45,7 @@ class ClosureTask extends Task{
 	 * @param \Closure $closure Must accept only ONE parameter, $currentTick
 	 */
 	public function __construct(\Closure $closure){
-		Utils::validateCallableSignature(function(int $currentTick) : void{}, $closure);
+		Utils::validateCallableSignature(function(int $currentTick){}, $closure);
 		$this->closure = $closure;
 	}