fix(httpBackend): fix 'type mismatch' error on IE8 after each request

This commit is contained in:
Igor Minar 2014-01-02 22:47:39 -08:00
parent 6c17d02bc4
commit fd9a03e147

View file

@ -75,7 +75,9 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
// onreadystatechange might by called multiple times
// with readyState === 4 on mobile webkit caused by
// xhrs that are resolved while the app is in the background (see #5426).
xhr.onreadystatechange = undefined;
//
// we must delete the property instead of setting it to undefined/null to make IE8 happy.
delete xhr.onreadystatechange;
var responseHeaders = null,
response = null;