From 7bb8a5bd11c64ac9d9f9efa922fdecf726617bde Mon Sep 17 00:00:00 2001
From: Tim Alby <timothee.alby@gmail.com>
Date: Wed, 3 Jul 2019 14:10:31 +0200
Subject: [PATCH] handle custom errors created without info

---
 libraries/o-error/index.js                      |  4 +++-
 libraries/o-error/test/error-type-class.test.js | 11 +++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/libraries/o-error/index.js b/libraries/o-error/index.js
index 565e8b9e4e..3cde7b6c1f 100644
--- a/libraries/o-error/index.js
+++ b/libraries/o-error/index.js
@@ -30,7 +30,9 @@ class ErrorTypeError extends Error {
   constructor ({ message, info }) {
     super(message)
     this.name = this.constructor.name
-    this.info = info
+    if (info) {
+      this.info = info
+    }
   }
 
   /**
diff --git a/libraries/o-error/test/error-type-class.test.js b/libraries/o-error/test/error-type-class.test.js
index fc1e854e6a..0e97d927ce 100644
--- a/libraries/o-error/test/error-type-class.test.js
+++ b/libraries/o-error/test/error-type-class.test.js
@@ -95,6 +95,17 @@ describe('errorType.Error', () => {
       )
     }
   })
+
+  it('handles a custom error without info', () => {
+    try {
+      throw new CustomError1({})
+      expect.fail('should have thrown')
+    } catch (e) {
+      expect(errorType.getFullInfo(e)).to.deep.equal({})
+      let infoKey = Object.keys(e).find(k => k === 'info')
+      expect(infoKey).to.not.exist
+    }
+  })
 })
 
 describe('errorType.ErrorWithStatusCode', () => {