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Comment why the request abort error happens

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Magnus Leo 2017-01-13 11:27:54 +01:00
parent bfccd1b6bf
commit a640eaeb44
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request/request.js
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@ -70,6 +70,8 @@ module.exports = function($window, Promise) {
if (typeof args.config === "function") xhr = args.config(xhr, args) || xhr if (typeof args.config === "function") xhr = args.config(xhr, args) || xhr
xhr.onreadystatechange = function() { xhr.onreadystatechange = function() {
// Don't throw errors on xhr.abort(). XMLHttpRequests ends up in a state of
// xhr.status == 0 and xhr.readyState == 4 if aborted after open, but before completion.
if (xhr.status && xhr.readyState === 4) { if (xhr.status && xhr.readyState === 4) {
try { try {
var response = (args.extract !== extract) ? args.extract(xhr, args) : args.deserialize(args.extract(xhr, args)) var response = (args.extract !== extract) ? args.extract(xhr, args) : args.deserialize(args.extract(xhr, args))