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Fix JavaScript issue on "invalid voucher" message

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Raphael Michel
2022-07-11 18:08:37 +02:00
parent 129e831e06
commit 09eb14fe37
1 changed files with 1 additions and 0 deletions
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src/pretix/static/pretixpresale/js/ui/main.js
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@@ -199,6 +199,7 @@ function setup_basics(el) {
}); });
$(".has-error").each(function() { $(".has-error").each(function() {
var target = target = $(":input", this); var target = target = $(":input", this);
if (!target || !target.attr("aria-describedby")) return;
var desc = $("#" + target.attr("aria-describedby").split(' ', 1)[0]); var desc = $("#" + target.attr("aria-describedby").split(' ', 1)[0]);
// multi-input fields have a role=group with aria-labelledby // multi-input fields have a role=group with aria-labelledby
var label = this.hasAttribute("aria-labelledby") ? $("#" + this.getAttribute("aria-labelledby")) : $("[for="+target.attr("id")+"]"); var label = this.hasAttribute("aria-labelledby") ? $("#" + this.getAttribute("aria-labelledby")) : $("[for="+target.attr("id")+"]");