From f847a7390fe3683c0723280de18c169715017ccc Mon Sep 17 00:00:00 2001
From: Delisa Mason <iskanamagus@gmail.com>
Date: Wed, 2 Aug 2017 16:37:58 -0700
Subject: [PATCH] Stringify NaN before sending breadcrumbs over the bridge

Fixes #107
---
 src/Bugsnag.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Bugsnag.js b/src/Bugsnag.js
index 1e2e98ad..52829b39 100644
--- a/src/Bugsnag.js
+++ b/src/Bugsnag.js
@@ -287,8 +287,8 @@ const typedMap = function(map) {
 
     const value = map[key];
 
-    // Checks for both `null` and `undefined`.
-    if (value == undefined) {
+    // Checks for `null`, NaN, and `undefined`.
+    if (value == undefined || isNaN(value)) {
       output[key] = {type: 'string', value: String(value)}
     } else if (typeof value === 'object') {
       output[key] = {type: 'map', value: typedMap(value)};