From 0454440c37ab5206838945c04ed783135359d794 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 2 Dec 2020 01:19:42 +0300
Subject: [PATCH] ...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 runner.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/runner.js b/runner.js
index 76a97ce..3075907 100644
--- a/runner.js
+++ b/runner.js
@@ -254,7 +254,8 @@ object.Constructor('Queue', Array, {
 
 			// promise result...
 			// XXX is the err test here needed???
-			err === undefined 
+			res 
+				&& err === undefined 
 				&& res.catch
 				&& res.catch(function(err){
 					that.trigger('taskFailed', task, err) })