From a437b689418d3f916c4cacc64c94b51a86039ad4 Mon Sep 17 00:00:00 2001
From: abdeljalil09 <101262837+abdeljalil09@users.noreply.github.com>
Date: Fri, 30 Jun 2023 16:13:29 +0100
Subject: [PATCH] fix:high-memory-usage-when-providing-float-to-concurrency

---
 lib/queue.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/queue.js b/lib/queue.js
index 195e442ed..45d3cb1aa 100755
--- a/lib/queue.js
+++ b/lib/queue.js
@@ -912,6 +912,9 @@ Queue.prototype.isPaused = async function(isLocal) {
 };
 
 Queue.prototype.run = function(concurrency, handlerName) {
+  if(!Number.isInteger(concurrency)) {
+    throw new Error('Cannot set Float as concurrency');
+  }
   const promises = [];
 
   return this.isReady()