commit 0b9e6ceca5a08d2c67631d98c89377dd14bec27e
author Nick Mitchell <starpit@users.noreply.github.com> Thu Sep 13 03:41:17 2018 -0400
committer James Thomas <jthomas.uk@gmail.com> Thu Sep 13 09:41:17 2018 +0200
tree 2daffdc59fecee1ff7b254e5d389b70f8013887b
parent 29344973dd0960f533f317cedf99726ce49083a0

protect against lack of Error.captureStackTrace (#138)

lib/openwhisk_error.js

diff --git a/lib/openwhisk_error.js b/lib/openwhisk_error.js
index 6780726..1bc68f6 100644
--- a/lib/openwhisk_error.js
+++ b/lib/openwhisk_error.js
@@ -4,7 +4,10 @@
 'use strict'
 
 module.exports = function OpenWhiskError (message, error, statusCode) {
-  Error.captureStackTrace(this, this.constructor)
+  if (Error.captureStackTrace) {
+    // this function is not defined in some browsers, notably Firefox
+    Error.captureStackTrace(this, this.constructor)
+  }
   this.name = this.constructor.name
   this.message = message
   this.error = error