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FIX: Do not call 'set' in destroyed directory table component (#13567)

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Mark VanLandingham 2021-06-29 13:59:32 -05:00 committed by GitHub
parent aa56e2a758
commit e870c09438
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1 changed files with 9 additions and 3 deletions
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12
app/assets/javascripts/discourse/app/components/directory-table.js
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@ -57,7 +57,11 @@ export default Component.extend({
@action
onHorizontalScroll(primary, replica) {
if (this.lastScrollPosition === primary.scrollLeft) {
if (
this.isDestroying ||
this.isDestroyed ||
this.lastScrollPosition === primary.scrollLeft
) {
return;
}
@ -65,8 +69,10 @@ export default Component.extend({
if (!this.ticking) {
window.requestAnimationFrame(() => {
replica.scrollLeft = this.lastScrollPosition;
this.set("ticking", false);
if (!this.isDestroying && !this.isDestroyed) {
replica.scrollLeft = this.lastScrollPosition;
this.set("ticking", false);
}
});
this.set("ticking", true);