From dc1becd15c0b6a6e2f801d11d3220efec9129390 Mon Sep 17 00:00:00 2001
From: Jorge Tarrero <thedae@gmail.com>
Date: Wed, 9 Sep 2020 11:29:32 +0200
Subject: [PATCH] Fix logger error serializer when the exception stack is not
 set

---
 lib/utils/logger.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/utils/logger.js b/lib/utils/logger.js
index f47f9634..946bc159 100644
--- a/lib/utils/logger.js
+++ b/lib/utils/logger.js
@@ -9,7 +9,9 @@ module.exports = class Logger {
         const { LOG_LEVEL, NODE_ENV } = process.env;
         const logLevelFromNodeEnv = NODE_ENV === 'test' ? 'fatal' : 'info';
         const errorSerializer = DEV_ENVS.includes(NODE_ENV) ? err : wrapErrorSerializer(err => {
-            err.stack = err.stack.split('\n').slice(0, 3).join('\n');
+            if (err.hasOwnProperty('stack')) {
+                err.stack = err.stack.split('\n').slice(0, 3).join('\n');
+            }
             return err;
         });
         const options = {