From 638256472779957307d461ed9845840955d5f0c2 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Tue, 23 Oct 2018 11:33:00 +0100
Subject: [PATCH] Make exec node test more tolerant of multiple messages being
 received

---
 test/nodes/core/core/75-exec_spec.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/nodes/core/core/75-exec_spec.js b/test/nodes/core/core/75-exec_spec.js
index 0f588e204..e526756cf 100644
--- a/test/nodes/core/core/75-exec_spec.js
+++ b/test/nodes/core/core/75-exec_spec.js
@@ -881,9 +881,9 @@ describe('exec node', function() {
                 var received = 0;
                 var messages = [null,null];
                 var completeTest = function() {
-                    received++;
-                    if (received < 2) {
-                        return;
+                    if (messages[0] === null || messages[1] === null) {
+                        // We have not yet had responses on both ports.
+                        return
                     }
                     try {
                         var msg = messages[0];