From 79bcb9be109af9c0c2713c8b7e8ca5b43880a752 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Tue, 24 May 2016 10:42:56 -0400
Subject: [PATCH] fixes #4675

---
 loader.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/loader.js b/loader.js
index b78abdc4a1..e853fa562c 100644
--- a/loader.js
+++ b/loader.js
@@ -171,7 +171,7 @@ function forkWorker(index, isPrimary) {
 	}
 
 	process.env.isPrimary = isPrimary;
-	process.env.isCluster = true;
+	process.env.isCluster = ports.length > 1 ? true : false;
 	process.env.port = ports[index];
 
 	var worker = fork('app.js', [], {