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Widget: Guard against missing xhr.responseURL in Internet Explorer

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This commit is contained in:
Raphael Michel
2019-01-30 12:12:25 +01:00
parent 87424c25de
commit 9e43459879
1 changed files with 2 additions and 2 deletions
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4
src/pretix/static/pretixpresale/js/widget/widget.js
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@@ -409,7 +409,7 @@ var shared_methods = {
}
},
buy_error_callback: function (xhr, data) {
if (xhr.status === 405) {
if (xhr.status === 405 && typeof xhr.responseURL !== "undefined") {
// Likely a redirect!
this.$root.event_url = xhr.responseURL.substr(0, xhr.responseURL.indexOf("/cart/add") - 18);
this.$root.overlay.frame_loading = false;
@@ -687,7 +687,7 @@ var shared_root_methods = {
}
var root = this.$root;
api._getJSON(url, function (data, xhr) {
if (xhr.responseURL !== url) {
if (typeof xhr.responseURL !== "undefined" && xhr.responseURL !== url) {
var new_url = xhr.responseURL.substr(0, xhr.responseURL.indexOf("/widget/product_list?") + 1);
if (root.subevent) {
new_url = new_url.substr(0, new_url.lastIndexOf("/", new_url.length - 1) + 1);